Asteroid Onslaught: Command. Defend. Survive.

About the Game

Your drones hunt, target, and fire on their own. A good commander lets them. A great one knows when to step in: force a target, pull the squad home to rearm, or take direct control when a rock gets past the line.

Play it as hands-off or as hands-on as you want.

Feed the guns

Drones shatter asteroids. Limpets haul the fragments back to the refinery. Workers keep your extractors and shield standing. Every shot is paid for by that chain. Let it break and the guns go quiet before the wave does.

Six slots. That's your whole army.

A dozen drone types and ten battlefield assists compete for six loadout slots. Unlocking one costs you another. No run gets everything, so no two runs play the same.

Draft, adapt, survive

Three upgrade cards between every wave. Two picks — more if you clear the wave before the bonus timer runs out. Firepower, economy, or the balance that fits how you're playing this run.

Hold the line

10, 25, and 50-wave runs across six difficulty tiers, from Novice to Impossible. Boss waves, fragment storms, simultaneous spawns, and wind storms. Steam leaderboards on every level.