Space Defense

Aim the turret. Charge the nova. Hold the station.

The last station is surrounded by drone swarms. Spin the turret, blast the incoming waves, and keep the core alive. Correct answers repair the shield and charge a screen-clearing nova cannon.

How to play

Move the mouse to aim and click (or tap drones) to fire. Correct answers repair one shield segment and add nova charge. Three correct answers fire the nova automatically. Keep the core alive through the final wave.

Controls

Mouse + WASD, or automatic touch controls
Answer from the dock while you play — answers power the world
Sound effects only, with a mute switch