Satisfying monster shooter
Multiplayer FPS game - Counter-Strike: Football
Tactical 2D shooter in fishy pixels style. Made with Rust-lang
FPS Unlocker
GDI, OpenGL and Direct3D 9 re-implementation of the DirectDraw API
SwayFX: Sway, but with eye candy
Doom-based AI research platform for reinforcement learning
The quadplay fantasy console
Collection of Simple Java War Games
The ioquake3 community effort to continue supporting/developing id's
Cross-breeding a 3D FPS with a fantasy RPG in the world of Hexen
Descent 3 by Outrage Entertainment
3D Procedural Game Engine Using OpenGL
A 2D multiplayer space shooter game
first person shooter, space invader
Open source FPS/RTS Game
Odamex is a free, cross-platform, modern client-server Doom engine
Fast small FPS using JOGL and JOAL
Fast-paced side-scrolling space shooter
Hardcore 3D space shooter with spaceship upgrade possibilities.
A fun realistic multiplayer free-and-open-source first-person-shooter!
faster minecraft than some modpacks, beats Fabulously Optimised