FS2_Open Source 
Updated 1 month ago
Released Aug 3, 2010
Single & Multiplayer
Futuristic Sim
FS2_Open is the original FreeSpace 2 engine, released to the open source community by Volition in 2002. Ever since then, a dedicated team has been hard...
I hope you guys do something with it. Not alot of people know of Descent Freespace games. I love both FS1 and FS2. But I only played the demo of it, but I bought some special edition with extra missions of Freespace 2 when it came out. Good times!
u can buy both fs1 and 2 from a site called GOG.com (good old games) its a legit site.