Store
12
Players in Game
20 049 😀
1 089 😒
92,61%
Rating
Platforms
Windows
Mac
Linux
Free
Free app in the Steam Store
Alien Swarm
Co-operative multiplayer game and complete code base available for free.
| App ID | 630 |
| App Type | GAME |
| Developers | Valve |
| Publishers | Valve |
| Categories | Single-player, Steam Achievements, Steam Cloud, Multi-player, Co-op, Remote Play Together, Stats, Includes level editor, Captions available |
| Genres | Action |
| Release Date | 19 Jul, 2010 |
12 Players in Game
1 382 All-Time Peak
92,61 Rating
Steam Charts
12 Players in Game
1 382 All-Time Peak
92,61 Rating
Compare Alien Swarm with other games
Reviews
Supported Languages
| English |
Achievements
| Icons | |
|---|---|
| Clear Firing |  |
| Short Controlled Bursts |  |
| Shield Down |  |
| Blast Radius |  |
| Sharpshooter |  |
| Perfect |  |
| Scrambled Eggs |  |
| Bug Stomper |  |
| Parasite Puncher |  |
| Close Encounters |  |
