Zombie Stopper Alternatives

Half-Life-Valve Software Half-Life series, and the first, the companys first product, was a science-fiction first-person shooter game. Features:Commercial,Mac,Windows,Linux

Counter-attack is a PC-exclusive fps video game developed by Valve Corporation. With a full version of the game engine source, counter-attack. Features:Commercial,Mac,Windows,Linux

Border (Cartoon) science fiction first-person shooter with RPG elements from the cell-shaded graphics. To choose from the beginning of the game you a Features:Commercial,Mac,Windows,Linux,Playstation,VR

Beyond run and gun corridors,"", "monster-closet AIs" and static worlds, a recording of life, unique and unpredictable FPS experience. Features:Commercial,Windows,Linux

Third person perspective action adventure video game Mafia. To be able to play with PlayOnLinux. Features:Commercial,Windows,Linux,Wine

As Commander Shepard, an elite team will lead to a hero in the galaxy action adventure. You discover an old threat, and a threat of war Features:Commercial,Windows

True combat: Elite (also free) game enemy territory is a free program. With the state-of-the-art realistic models and textures for a modern FPS. Features:Free,Mac,Windows,Linux

Aliens Vs Predator science fiction first-person shooter video game developed by Rebellion developments Features:Commercial,Windows

Old Wolfenstein: Enemy Territory -, enemy territory is an open-source project is based on the code. Features:Free,Open,Source,Mac,Windows,Linux

Classic first-person-shooter AssaultCube is a free and open source to increase targeted! Features:Free,Open,Source,Windows,Linux

Erik measure and Karl Sabo Agile games, created by the founders of the height of the 2D sidescrolling plane shooter game. 2D best multiplayer air combat game Features:Freemium,Mac,Windows,Linux,Web,Steam

Pergamon, a free open source, realism like, multi-purpose, multi-player, casual, first-person-shooter-game. Features:Free,Windows,Linux

All play open spades and 0.75 BuildAndShoot.com the game client by yvt that can be used to Alternative Server is not listed 67 a open-source on the Basis of OpenGL. Features:Free,Open,Source,Mac,Windows,Linux

Chromium B. S. U., iPhone, PSP, Mac, Omiga 4, Linux and many other Unix-like operating systems, on Windows fast-paced, arcade-style, top-scrolling space game. Features:Free,Mac,Windows,Linux,iPhone,

A fastpaced FPS platform Roblox powers of the mind. Features:Free,Mac,Windows,Roblox,Xbox