Your crew of stranded engineers must survive for 5 days on a deadly moon. Use improvised weapons and plan your defense carefully – the desert hides a dangerous enemy that seeks to bury you in the sand forever.
Use the mouse to position your defenders. Don't let the enemy reach the crashed ship.
Construct Weapon: 1 - 6
Use Support Power: 1 - 4 (during wave)
Cancel Placement: spacebar
Start Wave: W
View Firing Lanes: E (hold)
Recycle Weapon: R
Pause / Menu: Q