VenomSK: Far Cry Classic Addon Mod This mod adds features and graphics from remastered Far Cry Classic released for XBox 360 and PS3 in February 2014. All credits goes to author on ModDB.
http://www.moddb.com/games/far-cry/addons/fc-classic Enjoy!
I'd like to also mention that this mod has an underlying mod/campaign called "Contest Island Invasion". it is a real gem as far as examples of new scripts, interesting gameplay and core extensions. Mixer put together what i think is the best overall mod for FarCry1/CryEngine1. I helped with some gameplay features, artwork and some testing but this was almost 7 years ago now I believe. Not sure where Mixer is these days.
Anyway, give the Contest Island campaign a try and also click around in the multiplayer section and the menus; there is also much COOP to play and fun to be had if you can LAN it up or launch a server and tell your friends the IP address to join.
Edit: FCAM is also based on the scripting achievements of the Conest Island project.