AAA
Alien Swarm
94% positive of 21,644 Steam reviews
- Main story
- 2 h
- Everything
- 4 h
- Released
- 2010
- Steam Deck
- Playable
- Known on
- Steam
Made by Valve.
About the game
Co-operative multiplayer game and complete code base available for free.
What sets it apart
- Co-op
- Aliens
- Online Co-Op
- Top-Down Shooter
- Shooter
- Top-Down
- Class-Based
- Sci-fi
- Team-Based
- PvE
- Third-Person Shooter
- Action
What players say
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