Kill first alien
ACH_KILL_FIRST_ALIEN79.4%
- Released
- Platforms
- Last updated
- United States store
- $1.99
Achievements and their recorded unlock rates.
Loading your Steam progress…
ACH_KILL_FIRST_ALIENACH_MESSAGE_FROM_MARSACH_ITS_A_TRAPACH_COSMONAUTACH_ENEMY_KILL_OTHERACH_JETPACKACH_LEFT_MARSACH_KILL_ALL_ENEMIESACH_NO_CHECKPOINTSACH_NO_DAMAGE