Someone dropped the source code for Far Cry 1 on archive.org
Someone dropped the source code for Far Cry 1 on archive.org
archive.org
Far Cry 1.34 Complete : Free Download, Borrow, and Streaming : Internet Archive
Relevevant HN Discussion: https://news.ycombinator.com/item?id=36547801
At this point, it should be open sourced officially. Look at all the good that came from ID open sourcing the doom and quake source code.
It's not like Far Cry is a particularly advanced engine with tonnes of secret sauce by today's standards.