Stackonauts

The Stackonauts need your help. Challenge your friends in a battle for the most rescued survivors. Your mission will be complicated by physics, harsh weather, and other hazards in places far from Earth. You will utilize both the skills of a builder and the precision of a gunner—because what can be built can also be destroyed, and space can be a cruel place.
Play as one of the seasoned heroes: Scientist, Medic, Fighter, Hybrid, Cyborg
Across several PvP modes:
Planet Rescue
A distress call echoes from the surface of an inhospitable planet. You and other glory-hungry rescuers from nearby stations immediately rush toward the signal. Before you can approach with your transport ship, build a tower on the surface for the Stackonauts to climb to a safe height. Use your cannons to increase your chances of being the most successful of the bunch. Helpful power-ups found along the way will make your journey easier. Who said saving lives couldn't be competitive?

Station Rescue
This is a race against time. Disaster has struck a space station, leaving dozens of Stackonauts stranded on three floors of the observatory with limited oxygen. Build a tower they can climb, strong enough to withstand the changing weather, and get them out while they are still breathing.

Orbit Rescue & Blackout Rescue
Following a station crash, groups of Stackonauts are left scattered in open space. Expand your crew capacity, take cover from opponents, and collect as many survivors as you can.

Pit Rescue
Stackonauts are trapped in a tank flooded with toxic liquid. Use the solid structure above the surface to place as many blocks as possible, providing them with a temporary refuge until your transport ship arrives.

COMING SOON: Coop modes
Babylon Tower

Bridge to the Unknown