3067 games · page 2 of 128
Half-Life: Opposing Force
Gearbox Software · Shooter · FPS · Action · Classic
95% · 28.7k reviews
Complete
Serious Sam 3: BFE
Croteam · Shooter · FPS · Action · Gore
88% · 28.6k reviews
Complete
Aliens: Fireteam Elite
Cold Iron Studios · Shooter · Aliens · Action · Third-Person Shooter
79% · 27.1k reviews
Complete
Alien Swarm: Reactive Drop
Reactive Drop Team · Shooter · Twin Stick Shooter · PvE · Top-Down Shooter
94% · 23.8k reviews
Not yet
XCOM®: Chimera Squad
Firaxis Games · Strategy · Turn-Based Tactics · Turn-Based Strategy · Turn-Based
71% · 23.5k reviews
Complete
Sid Meier's Civilization®: Beyond Earth™
Firaxis Games · Strategy · Turn-Based Strategy · Sci-fi · Space
60% · 23.1k reviews
Complete
Aliens vs. Predator™
Rebellion · Shooter · Action · FPS · Aliens
91% · 21.6k reviews
Complete
Alien Swarm
Valve · Shooter · Free to Play · Action · Aliens
94% · 21.6k reviews
Complete
Half-Life: Blue Shift
Gearbox Software · Shooter · FPS · Action · Sci-fi
92% · 21.0k reviews
Complete
Nuclear Nightmare
BG Productions · Horror · Survival Horror · First-Person · Psychological Horror
81% · 19.4k reviews
Not yet
Aliens: Dark Descent
Tindalos Interactive · Strategy · Tactical · Action · RTS
87% · 19.0k reviews
Complete
Breathedge
RedRuins Softworks · Survival · Open World Survival Craft · Space · Sandbox
82% · 18.7k reviews
Complete
Crysis Remastered
Crytek · Shooter · Action · FPS · Sci-fi
77% · 17.5k reviews
Complete
Half-Life: Source
Valve · Shooter · FPS · Action · Classic
68% · 16.7k reviews
Complete
Star Conflict
Star Gem Inc. · Open World · Free to Play · Space Sim · Massively Multiplayer
72% · 15.3k reviews
Not yet
Sanctum 2
Coffee Stain Studios · Strategy · Tower Defense · FPS · Action
89% · 14.4k reviews
Complete
Halo: Campaign Evolved
Halo Studios · Shooter · FPS · Action · Sci-fi
60% · 14.0k reviews
Complete
The Invincible
Starward Industries · Adventure · Walking Simulator · Robots · Futuristic
87% · 13.9k reviews
Complete
Crysis 2 - Maximum Edition
Crytek Studios · Shooter · Action · FPS · Sci-fi
85% · 13.8k reviews
Complete
Crysis
Crytek · Shooter · FPS · Action · Sci-fi
80% · 13.4k reviews
Complete
Natural Selection 2
Unknown Worlds Entertainment · Strategy · FPS · Team-Based · Action
85% · 13.4k reviews
Complete
Wall World
Alawar · Adventure · Roguelite · Mining · Pixel Graphics
90% · 12.5k reviews
Complete
Aliens: Colonial Marines Collection
Gearbox Software · Shooter · Action · FPS · Aliens
62% · 12.2k reviews
Complete
Starship Troopers: Terran Command
The Artistocrats · Strategy · RTS · Military · Tactical
88% · 12.1k reviews
Not yet