Move with WASD or arrows. Aim with mouse. Fire with click or space.

Switch fire modes with 1 (standard) and 2 (railgun).

Survive waves of enemies and stack score over time.

Red zones deal damage. Blue zones jam your shots.

Mass nodes create gravity that bends bullets and pulls your ship.

Pickups: Shield blocks hits, Double Fire doubles damage, Repair restores HP.

Score from survival time, enemy kills, and pickups collected.