Games like Alian
Games like Alian include HELLDIVERS™ 2, Warhammer 40,000: Space Marine 2, Grand Theft Auto V Legacy, STAR WARS™ Battlefront™ II, and Half-Life 2. We matched them by the tags players give Alian on Steam (Action, Singleplayer, Shooter, 3D Platformer, and 3D): closest matches first, and among equally close ones the better-known games.
HELLDIVERS™ 2
Shared: Action · Shooter · PvE
Warhammer 40,000: Space Marine 2
Shared: Action · Third Person · Singleplayer
Grand Theft Auto V Legacy
Shared: Action · Shooter · Third Person
STAR WARS™ Battlefront™ II
Shared: Singleplayer · Shooter · Action
Half-Life 2
Shared: Action · Singleplayer · Shooter
Ratchet & Clank: Rift Apart
Shared: Singleplayer · 3D Platformer · Action
Black Mesa
Shared: Action · Singleplayer · Shooter
EARTH DEFENSE FORCE 6
Shared: Action · Shooter · Singleplayer
Bright Memory: Infinite
Shared: Action · Singleplayer · Shooter
Warhammer 40,000: Space Marine - Anniversary Edition
Shared: Action · Singleplayer · Third Person
BioShock Infinite
Shared: Action · Shooter · Singleplayer
STAR WARS™ Battlefront II (Classic, 2005)
Shared: Action · Shooter · Sci-fi
STAR WARS Jedi: Survivor™
Shared: Action · Singleplayer · Third Person
Titanfall® 2
Shared: Shooter · Singleplayer · Action
Star Wars Outlaws
Shared: Singleplayer · Action · Third Person
The Callisto Protocol™
Shared: Shooter · Sci-fi · Third Person
Sonic Frontiers
Shared: Action · 3D Platformer · Singleplayer
Halo Infinite
Shared: Singleplayer · Action · Shooter
Call of Duty®
Shared: Shooter · Singleplayer · Action
STAR WARS™ Jedi Knight - Jedi Academy™
Shared: Action · Singleplayer · Third Person
Neon White
Shared: 3D Platformer · Action · Shooter
Vanquish
Shared: Action · Singleplayer · Shooter
Tomb Raider Game of the Year
Shared: Action · Singleplayer · Third Person
Dead Space (2008)
Shared: Action · Sci-fi · Singleplayer