I've never played games. Suggest a couple of addictive games I can play on Linux
The only game I have ever played is FIFA on a PS4. Now I have a gaming laptop but have no idea how I should go about playing games on Linux.
Appreciate your help in advance!
Steam has Proton now which is a god send for Linux gaming. https://www.protondb.com/ which is just a setting in the Steam client.
For games it depends on what might interest you. If you are into history sorta stuff, maybe Civilization V or VI? If you want more of a fun game that a lot of non gamers play, you try The Sims or Stardew Valley. If you want something like the current trend of games, try Helldiver's 2 or Baldurs Gate 3.
If you ultimately don't have a preference. Just browse the sales on steam for games that look interesting as well as browsing https://www.humblebundle.com/ which can sometimes be good. Just check it against that protondb or look up if the game runs good on Linux first before purchasing.
I have hundreds of hours on my steam account, and I'm pretty sure it's actually thousands. It's a great game, and it's been updated so much since it released. When you could buy and hold gift copies of steam, I used to regularly buy new copies to hang on to to hand out to people; I've probably gotten ten people into it. Currently doing a modded master playthrough with my family and having a great time.
Valheim, factorio, rimworld, dwarf fortress, songs of syx, openttd, kopanito, battletech, baldurs gate 3, Witcher 3, project zomboid, streets of rogue, terraria, stardew valley. All of this works on Linux
Hard to say without some indication of what sort of thing you'd like. Are you looking for something to just power trip and blow off steam, are you looking for strategy games that make you think, narrative experiences, dexterity/reaction time challenges etc etc etc? But knowing absolutely nothing here's 3 good games:
Stardew Valley has native Linux support. It's a game about farming. There's not really any consequences for doing things slowly so take your time and enjoy the game.
factorio is a strategy game essentially about optimizing supply lines. Programmer types tend to find it extremely addicting.
Baulder's gate 3 is a Turn based RPG based on Dungeon's and Dragons. It may be a little difficult for beginners especially if you haven't played DnD but it is also one of the best games to have come out recently having swept all the award shows for both it's great story telling and run mechanics.
If there's anyone in your life who really likes gaming asking them for games you can play together or that they can watch/guide you through would be a great idea.
Rimworld (Survival. Very quirky, choose your own survival adventure)
Hades. (Made me feel like i was renting video games for the snes and trying to play it all weekend long)
Backpack Hero. (Indie game, bit of tetrising needed, loot adventure with a decent turn based combat for what it is)
Dead Cells. (Lot of humour packed into a metroidvania platformer. Roguelite gives it a lot of replayability. Reminds me of Hades but sidescrolling goodness)
Valheim (Viking survival game. They specifically wanted to go low poly and get the feel of something like OG Tombraider)
So steam is your best bet for gaming on linux overwll. For specific games:
Stellaris - space empire game, grow and manage your fledgling galactic empire with a large amount of flavour to change playthru to playthru. From being peace loving spacegoats to horrible all consuming bugs, its up to you.
Civilization series - similar idea to Stellaris but taking control of various famous world leaders to grow a nation state
Rimworld - its the Sims but you can commit warcrimes. Colony management game. Take control of 1 - 5 'pawns' and try to survive in the harsh wilderness as long as you can
Factorio - build a factory. start as one person with a pickax and slowly build things to automate things so you can automate more things. The factory MUST grow.
Terraria - sandbox side scrolling adventure game. Hunt down monsters, ore and loot to craft better weapons and armor. invite local townsfolk into your well crafted box huts and create a little village
Counter strike 2 - premier clicking heads simulator. Very competitive fps game but even if your new just play a little death match to get used to shooting and moving, then jump right into competative. Tons of idiots but dw about toxic fucks. Mute them and have fun shooting people
Old school runescape - sandbox mmorpg. Start as a useless nobody, level skills by clicking till you have carpel tunnel syndrome and wonder where the last 1000hrs of your life went.
Kenshi - sandbox RTS/RPG game. Wander the desert, get attacked by a wandering pack of dogs and get patched up and captured by wandering slavers. Attempt a dramatic escape and lose an arm. Steal a prosthetic robot arm and run for the hills. Gather some followers and start a base. Then liberate the slaves from the slave colony you used to belong to
Deadcells - action side scrolling roguelike. You get one life to attempt to slay the hand of the king. 100s of different weapons and layout changes each attempt. Use a frying pan to smack the shit outta baddies or a giant broadsword to cleave them in half
Stardew valley - comfy relaxing farming Sim. take over your grandfather's neglected farm. Grow crops, raise animals and become friends with the local towns folk. Argue with the broader stardew community about who the best person to marry is
Portal 1/2 - certified classic puzzle games. Shoot portals, solve puzzle and make the machine intelligence progressively angrier
Half life 1/2 - classic fps games that set the stage for storytelling in modern fps game. Recommend black mesa for HL1 over the og version
BioShock 1 - fps storytelling at its arguably peak form. Would you kindly play this game?
Disco elysium - unorthodox RPG game. Solve a murder mystery as a cop with no memory. Actually a novel in disguise with fantastic voice acting
Metro 2033/34 - another contender for fps storytelling at its finest. Can you save the people from the menace plaguing the Moscow metro stations?
Minecraft - THE sandbox survival game. Dig some tunnels, build a castle. Slay hordes of zombies, farm some pigs and wheat. Its been popular for a decade+ for good reason.
Dota2 - I dont play this myself but you said addictive and plenty of people have dumped 1000s of hours into this game. I'd say league of legends but that requires more effort to play on linux
All I can think of rn, besides dota all of these games have eaten 100+ hrs of my life at some point or another. These titles broadly cover my own taste in video games so I hope you find 1 or 2 to your own liking
That, as others have mentioned, is a moderately difficult question for us without knowing what you like or what the specs on your laptop are.
If you install Steam, they have a pretty generous return policy. You just need to act within 2 weeks of the purchase OR before you hit a total of two hours played in that game - whichever comes first. I like Steam because the Proton compatibility layer built in makes gaming on Linux so incredibly easy.
I'm hesitant to do so because you undoubtedly like different things, but here is a short list of some of the games I've played that I really enjoyed based on total time played.
Sid Meier's Civilization (the whole series is good, but 5 is my favorite)
Stellaris
Battletech
Satisfactory
Valheim
Football Manager (think of this title as the complex strategy game to FIFA's action game)
Download steam, make an account, log in. Go to the settings, find "Steam Play" and enable for unsupported titles. This enables Proton, which is a customized version of Wine, a Windows-Linux translation layer, plus some extra tweaks specifically for gaming. This lets you play the vast majority of all Windows games on Steam on your Linux machine.
Check out protondb to find out how compatible your chosen game is. You'll see a rating, as well as user experiences on how well it worked, what issues they experienced, and the tweaks they made to mitigate them (take note that there is a section on each games page that is specific to the Steamdeck, Valves handheld. Not all info in this section is relevant to general PC users, so make sure you follow the more generic section).
If you look around and find a specific game that isn't on Steam, Heroic Launcher and Lutris are your friends.
Heroic is a very nicely polished launcher for Epic Games, Amazon and GOG. It allows you to pool all three into a single library. You can use tools like winetweaks directly in the launcher, pick different Wine/proton versions per-game, etc. I'd use this as a secondary option to Steam.
Lutris also allows you to pool your games from multiple storefronts into one (Steam, Epic, EA, Ubisoft, GOG, and manually installed). Lutris can be a little complex compared to Steam and Heroic. It's very powerful, but somewhat spartan and can also be a bit buggy in some specific instances. It's very well suited for older games that aren't on major storefronts, emulators, or old CD games, mainly thanks to its option to set games up via standard windows installers or add existing games by pointing lutris to their installation path.
TL;DR, Start with steam, try some cheaper/free games. A great starting point would be Valves own games, as they're cheap and heaps of fun (Portal, Half-Life, etc). They also usually have a Linux native version so you don't need proton (although, counterintuitively, I find Linux Native games often don't work as well as Windows games+proton). After you get your toes wet, go for some other storefronts and library apps. Have fun and good luck, don't be afraid to ask for help.
Here a quick run down of PC gaming in general and the state of it on Linux.
PC gaming has boiled down to Clients which will manage your games, this would be your Steam, EA App, Ubisoft Connect, GOG Galaxy, and many many more. These Clients act as both the Store to buy your games, the Game manager to install and delete your games, the online client to let you play online with friends, and the DRM to ensure that you and only you can play your games. Out side of GOG most PC games will not run without a client installed.
In Linux there is only officially Valve's Steam which is compatible. You can find Steam as a Flatpak or as a Package in your distros Package Manager. Thanks to Valve's Steam Deck console there is a shocking number of Linux native games to choose from, however thanks to Steams implementation of Wine called Proton, many native Windows games are also compatible. Proton can be enabled for all games in the settings, though the results cannot be guaranteed.
Hardware wise, your default controller is your mouse and keyboard. But Linux is compatible with, from my testing, any modern controller compatible with Xbox, PlayStation and Nintendo systems. For certain generas of games you may want to consider getting a controller if you find your mouse and keyboard is frustrating to control your game with.
In terms of games it really depends on your tastes so a recommendation is difficult. I'd look at what TV Shows, books and other forms of entertainment you'd like to discover titles which you prefer. If you aren't afraid to raise the Jolly Roger you may find some classic games on older video game consoles online as ROM files which you can play on open source emulators. Linux is compatible with a wide array of them, though Retroarch is used as a hub that has a minor learning curve but is compatible with everything. (Just make sure to install the Flatpak version or the steam version).
Last piece of advice, Humble Bundle bundles is a good place to find a lot of games for cheap. Not all the games are bangers, but often can include games from small developers than can often fall between the cracks of many user recommendations. You can find them here: https://www.humblebundle.com/games
Here are some game recommendations which I feel would be fun to anyone who wants to play games.
Antichamber A Fun Indi puzzle game which twists reality and loop back onto itself.
Fallout 3/The Elder Scrolls V Skyrim - Some of the more critically acclaimed games, both are adventure games in the same style, but Fallout has guns and based in the Post Apocalyptic Future, while Skyrim is more like Dungeons and Dragons.
The Stanly Parable - A Hysterical narrative adventure with no combat. A YouTube playthrough will explain the game better than I could.
Team Fortress 2 A Team Based First Person shooter, also the first Free game here. It's an older title but it still holds up and can be a lot of fun once you get the hang of it.
Besiege A sandbox medieval weapon construction game. The tutorials will get you going and you can many many silly things.
Portal/Portal 2 Puzzle Platformer shooter, where you play with physics to solve puzzles. It's a must play and is often on sale.
SimCity 3000/Cities Skylines A City Building game where you can build and manage your own City. SimCity is an older title but holds up well IMHO but Cities Skylines is a more modern game (Skylines 2 is a buggy unoptimized rushed mess. Avoid it for the time being)
Civilization 6 Strategy game where you can build an empire. I prefer 5, but 6 is the go to game right now.
Now just because I am recommending Steam doesn't mean the other launcher won't work in Linux. Lutris and Bottles can be used to install and manage your Windows apps, with varying degrees of stability.
These days "games I can play on Linux" is, like, almost every game released on Steam. Install Steam via your package manager or Flatpak, set up your account, and the vast majority of both native and Steam Play-based games will install and run very well. (The only thing worth noting is that while Windows and Mac versions of games are indicated by Windows and Apple logos, Linux native games are indicated by the Steam logo for SteamOS.)
In addition to that, there are free and open-source games that may be available for installation straight from your package manager (or Flatpak). Here are some:
OpenTTD is a clone of Chris Sawyer's Transport Tycoon Deluxe series, but with massive improvements to both UI and game logic. Run a transportation company, move people and cargo from one place to another, make money, expand, compete against AI or human opponents in online multiplayer.
Xonotic is an original Quake/UT-style FPS. I don't play it much, but I have friends who really enjoy it.
"The Battle for Wesnoth" is a turn-based strategy game with gameplay reminiscent of console/handheld titles like Advance Wars, but redesigned to better suit PC gameplay. Has both singleplayer missions and online multiplayer.
I guess you don't really know what kind of games you like?
Some good ones to try would be Skyrim or The Witcher 3 or Fallout 3, New Vegas, and 4 for open world RPGs, Road Rampage or any Need For Speed game for arcade racing, Mini Metro for a casual puzzle game, Stardew Valley for a casual farming/life sim, Bioshock 1, 2, and 3 for a first person shooter, the recent Tomb Raider games for third person adventure, Dishonored 1 and 2 for stealth, Civilisation V (or any other) for turn based strategy.
Well, really just go find super popular games and give then a go. Easiest is to get them on Steam and they should just work on Linux and refund them if they don't, though you can still play non-Steam games and you can check on protondb.com if others have had success (Proton is Steam's wine-based tool for playing Windows games on Linux).
Don't miss this entire genre: classic LucasArts point-and-click adventure games! Sam & Max Hit the Road, Full Throttle and Monkey Island are a few of the stand-outs for me, and they all run on Linux via the amazing ScummVM.
This might not be what you mean when you say "addictive", but since I've been addicted to it for the last half year or so, I'm gonna suggest it anyway: Morrowind.
While the original came out in 2002 for Windows and later Xbox, there's been a fan remake of the engine which runs on linux (and windows and macos) called OpenMW.
It's an open world role playing game about exploring the island of Vvardenfell, which is a strange and alien place that's easy to lose yourself in. Most of the wildlife is made up of insect- or dinosaur like creatures. There are forests made up of giant mushrooms, and ancient wizard lords who use magic to grow mushrooms into buildings that you have to be able to fly to navigate. It's a world with a rich history, featuring several different religions, cultures and overlapping and competing political structures.
Despite its age, it is to this day a game with a very active modding community which can extend and improve the games mechanics and visuals. It also features what is probably the longest running active modding project, Tamriel rebuilt which seeks to add the rest of the province of Morrowind to the game. It's about half way done and has basically another game worth of content in it at this point.
Go with a classic: Minecraft Java. Bonus - use the prism launcher for mod packs. Vanilla MC is kinda boring (at least once you see all the bonkers stuff mods can add, just like Skyrim XD )
I personally find Balatro, on Steam (is most likely already in the package repo for your distro), to be addicting enough for me at least. Don't know if the demo is still up, but if it is, I'd start there to make sure you don't have buyers remorse. Works with Proton (right click on full game or demo in library, properties, compatibility settings, force them on, and I found it works with Proton experimental if I remember correctly).
Game is simple enough to play. Get hand of 8 cards. Play poker hands. Get chips based on hand. Win and get money. Use money in shops to buy things that change your deck or buy joker cards that do different things to the hands you play. Repeat for 8 rounds of 3 blinds, each time the required score going up.
That, or Baba Is You if you want a puzzle game that will warp your mind. Works out of the box on Steam, Proton not required. Complex game where you control character(s) and/or object(s) to try and get to the win condition. The catch is you have little text words that take up tiles on the screen (can turn tile outlines on in settings if it makes it easier to see and understand, which it does for me). You can move them to change the rules of the game. You might start off controlling Baba, the rabbit(?) creature the game is probably named after, then switch to controlling all the walls in a level.
Has a built in level editor and even has bonus levels from the developer that show off things added for the level editor and scrapped levels cut in development, some with signs that give commentary.
Though, for non-Steam games, I personally like to recommend games like SuperTuxKart (don't know a single mainstream distro that doesn't have it in their package manager). Game starts you off, if you start the story mode that is kinda just there, with a tutorial that teaches you how to play. Simple enough racing game with a ton of community made add-ons for when you get bored of the official content. Has online multiplayer and can be played with friends through split screen so long as you have enough keyboards/controllers. Don't know the max amount of split screen can support though.
I've played enough of all three games that they aren't as addicting as I have either played too much (SuperTuxKart and Balatro) or I've gotten to the point where the puzzles are tedious to the point I spend a few minutes on them before giving up (Baba Is You)
for someone totally new?
i guess it depends on what you mean by "addicting," so i'll try to put in "potential hours" as a reference. regardless i think all of these are quite fun and consuming for me for a while.
The Binding of Isaac Rebirth.
its difficulty sort of "scales" with how well you do in your runs: if you never beat mom, the next boss, the next boss etc, it'll stay "easier" for as long as that takes. (and if it gets too hard when you start beating stuff, you can always wipe your save and start over, or start a new save, hah!)
the control scheme is extremely simple and it's fine to not be completely perfect at it if you're just going for basic runs and okay with relying more on "lucking" into victory. you really don't have to take on mega-satan or whatever.
up to you if the horror-to-horror-adjacent visuals appeal or not. you do also have to be okay with the idea of dying, it's a roguelike.
you can play this for literally thousands of hours.
Slime Rancher 1.
just a fun time shlorping up slimes. very low stakes and silly and cute. meant to be pretty accessible. if you're brand new i could see it taking up some time, and it's a good way to learn "video game logic." i've spent 80 hours in SR1, playtimes can be a bit varied.
Plants vs Zombies (the original GOTY edition, and definitely not the ad-ridden mobile port)
old 2000's popcap games in general were onboarding for many a gamer back in the day. i've spent 60 hours of it on steam, no idea how much back in the 2000's. playtimes overall can be a bit all over the map on this one.
Garden Paws,
if you like cutesy and the idea of gathering stuff for villagers, with farming / animal raising mechanics. it's slightly jank but it's very endearing. no fail condition. (it's somewhat similar to stardew valley with some differences!) this can be played almost infinitely, if you really like the loop, decorating, or have a few people to play with. playtimes tend to be 40-200 hours roughly.
Wobbledogs,
if you like the idea of raising cute pets with a genome and don't mind the very subtle horror/bizarre aspects (they can die, eat each other's bodies, and they pupate like caterpillars lol.) pretty sandbox game, and you can turn death off if you want. (or "clone" dogs you want to keep with the export/import tool in the menu.) this is a newer one for me so i've only put in 35 hours, but i fully intend to go back and try for some Huge Dogs TM. average seems about 20 hours but you can spend a lot if you like raising weirdo pets.
Rimworld if you want to play the Sims but with war-crimes.
Factorio if you like automation and IRL time skipping.
Oxygen not Included if you like to accidentally starve people due to your poor understanding of thermodynamics 100 hours ago.
Minecraft because everyone likes Minecraft.
Noita if your an unhinged masochist.
Helldivers 2 to discover your friends lead a much more busy life than you.
Borderlands 2 (especially with friends), very fun looter shooter. Can be modded with some pain, but it will refreshen the experience after 1k hours into vanilla.
Ultrakill. Not very addictive, but a very fun doom-like shooter.
For someone new to gaming, I'd recommend Outer Wilds. It isn't "addictive" in that you can play it endlessly, but it's something easy to get into for someone new to gaming and one of the best games ever made. It's also only $15 right now.
If you end up sucking at flying, like many players do, just remember it doesn't matter how pretty your landing is if you can walk away from it. Even if you can't, no big deal.
Stardew Valley is a very relaxing and fun game where you start a farm in a small town. It has also has optional multiplayer. I found it very addictive.
Most of these have been mentioned already, but it all depends on what do you like, of course that's difficult because most people know what type of game they like because they've played other games before that they can use as reference. So instead I'll go the other way around and suggest addictive games if you think you would like certain mechanics/types of games.
Are you an engineer? Do you like Rube Goldberg machines? I have just the game for you. In Factorio you create your factory from scratch, first gather some coal and iron by hand, but before long you'll have a fully automated overly complicated factory.
Do you think you would like to instead build a base, starting with some colonists striving to make it through the winter but then growing into a huge settlement? If you like sci-fi RimWorld is about exactly that, with a small team of people who crash-land on a planet on the edge of the Galaxy and now need to build their base. If you prefer fantasy, Dwarf Fortress is a (more complicated) game about Tolkien types dwarves building their new home.
Do you have a controller and like to play games with it? Do you like being challenged? If so Dead Cells might be interesting. It's a game where each time you die you go back to the beginning, but the entire map has changed so it's never the same, and you'll unlock new things to explore different things and discover new paths.
Do you like Strategy? There are a series of games from Paradox Interactive that take place in different time periods, so choose what you prefer, they're all great and all have somewhat different mechanics (e.g. the game that's set on the middle ages has genetic traits so choosing who you marry is very important, not just because of what you'll inherit from them but also for their genetic traits for your sons). Going chronologically, if you want a game about the time of the Roman empire then Imperator: Rome; if you prefer a game about medieval times Crusader Kings (the current one is 3, but 2 is also very good); if you prefer colonization period Europa Universalis (EU 4 has an interesting mod where you can carry over your save game from CK2 into it to keep going from how the map looked there); If you prefer industrialization Victoria is a great game (current game is Victoria 3, although I haven't yet played it, most bad reviews usually compare it to Victoria 2, so I assume Victoria 2 is better but might be more difficult since it's quite old); if you prefer World War 2 then Hearts of Iron is an excellent game about grand strategy of war instead of how the games usually deal with this period, if you would prefer a more focused, i.e. control soldiers in a battlefield, I recommend the Company of Heroes (this is very different from the others here, but thought it would be worth mentioning because of the same time period but very different gameplay); If you prefer galaxy exploration then you might want to look into Stellaris.
Probably check out Batman series, they run quite well on Linux, just been working my way through them myself. Otherwise Red Dead Redemption 2 I found difficult to put away once I started.
Most games will run fine through Steam, as long as you check of the compatibility box in steam settings. Otherwise there is Heroic Launcher, and Lutris as different launchers.
N++ is a very fun puzzle platformer.
Vvvvvvv is a very fun puzzle platformer with cool music
Hades is an excellent isometric fighter game with cool music
2048 is a very simple puzzle game that's very very replayable. It's like solitaire with simple addition
Unreal tournament is three gold standard first person action game period. The npc enemies are no fucking joke and is fun and fast
With Lutris + Wine-ge you can play practically any game you want. My recommendation is the games I have enjoyed playing since I got my PC a few months back, in no particular order.
God of War
Spiderman Remastered + MM
Horizon Zero Dawn + FW
Guardians of the Galaxy
Forza Horizon 5
Armored Core 6
Maybe Hogwarts Legacy if you're into the gameplay hint mash RT
The best game of all time: dungeon crawl stone soup. Open source dungeon crawler that has been developed for 20 years. It is free and you can play in your browser. And since deaths are permanent, it is an easy game to walk away from since game sessions tend to be short (because it is easy to die).
Like other posts, Factorio. You will lose sleep. Set timers...
Proton and Vulkan make most things easy-ish if you are using Steam. Note that there is a little properties button on the game page that you probably need to use to force it to use Proton so it will install. Proton DB is your friend. Lutris + Wine is pretty good too. Proton is just Wine with enhancements.
You may find Helldivers a lot of fun too, especially if you can play with friends. It is suitably ridiculous in the best way and is sort of human vs aliens/robots. All of the humans (us) play on co-op teams to bring Democracy to the universe. There is a game master from the company that makes it that is leading the war against us. Like I said, suitably ridiculous. Most of my friends are playing it nightly and it will be a big part of our LAN party this weekend.
Going on a limb here but... it's basically the other way around, which games CAN'T you play on Linux. Basically games with actively prevent it via bad anticheat or DRMs.
Otherwise check ProtonDB.
My favorites being Baldur's Gate 3 at the moment but also, not addictive but really excellent Half-life: Alyx and more casually Viewfinder.
It depends on what kind of game you like. Here are 2 video games I play on Linux:
Minecraft is a sandbox game with a survival aspect, where you can be as creative as you want while still having fun challenges. There are many different playing styles. It costs about $30 and requires a Microsoft account to play legally. Minecraft: Java Edition officially runs on Linux. Minecraft: Bedrock Edition (the one with console cross-play) does not run on Linux by any official methods.
Mindustry is a techy/industrial game, I've heard some say it's like if Factorio was a tower defense. It is free and open-source (under GPLv3), requires no account.
For purchasing or acquiring games, I'd recommend Steam. It has lots of games and many of them work on Linux. There's also Heroic Games Launcher for Epic and GOG games.
If you want addictive, try Stardew Valley and Factorio. I think both have Linux-native releases on Steam. I've got 182 hours in Factorio. The factory must grow.
Surprised no one has said it, but Minecraft. I love it as much now as I did when I was 12. It can be as simple or as complex as you want it, especially if you start playing with mods. Then there's servers such as Hypixel which for all intents and purposes are an entirely separate game in and of themselves.
I'm sure part of it is nostalgia, some of my fondest gaming memories were playing Minecraft with friends, but I still find it to be an excellent way to relax.
(Tangentially related, anyone else remember when waiting 3 months for 1.2.5 > 1.3 was an absurdly long update time for the game? Different times.)
Not really sure what would be your type of game but here's some that I've played that I found addicting, from various genres. All of these are on Steam and I've played on Linux.
Definitely look at Portal 2. Great game that's easy to get into.
If you played and liked Portal 2, also take a look at Portal, The Talos Principle, and Q.U.B.E. (I probably can't go wrong recommending puzzle games)
Maybe also Mirror's Edge (2008).
Baldur's Gate 3 is one I've put a lot of time into recently.
Chill exploration game that I couldn't put down and am still obsessed with: INFRA
If you think you could like base builder games: RimWorld, Factorio, Satisfactory
And then some absolute PC classics: Half-Life (1998, or you can also play the remake Black Mesa), System Shock (play the 2023 remake), Vampire: The Masquerade - Bloodlines.
If you're going to be on Steam, and become a gamer, the other suggestions over here are good.
However, if games aren't really your thing, and you just want a casual gaming experience, then I'd suggest a few Linux native games, that exist in all distro repos: gweled, ltris, lbreakout2, lgeneral, frozen-bubble, gnome-mahjongg, gnome-tetravex, xye, kobo-deluxe, aisleriot, powermanga, open-invaders, supertux, pingus, berusky, opentyrian (requires data from the dos game, which are also free to download elsewhere).
Then there are some more heavy hitters (still native linux games), like freeciv-gtk3, opencol, 0ad, tuxracer, lincity-ng, simutrans etc.
Xonotic is a fun first person shooter, with gameplay similar to quake. It's awesome if you have a bunch of friends that just want to jump right into action amd random weapon upgrades
You either would like it or not. Requires brain to play. Think Call of Duty only fast reflexes and low latency make no difference. Each game is around 10 minutes or less.
It is totally possible to play and enjoy for free, if willing to accumulate cash prior to getting tank at next level.
The most addictive game is "getting more games". Follow Wario64's discord, check prices at isthereanydeal, get the Epic freebies, mix and match bundles at Fanatical.
AAAAXY. It's a really nerdy game where you are in a non-euclidian (escherian) space. I've already poured more than 30 hours into this game. It's available on Linux as a Flatpak (recommended if you don't know which to choose), an AppImage, or a native binary. https://divverent.github.io/aaaaxy (ps. it's open-source)
At the moment I just picked up thronefall, and really enjoy it. It's great if you like tower defense and city building games, but don't have too much time on your hands to get invested into longer games. The progression system feels good and adds a lot of replayability. It runs perfectly on Linux as well right out of the box!