Clear the floor, collect sparks, choose boons, and find the portal. Bosses wait on floors 5 and 10. Water conducts: soggy enemies take 50% more zap damage, and thunder shocks an entire puddle.

WASD or arrows to move. Mouse to aim. Hold left click or J to zap. Right click, K or E for thunder. Space or Shift to dash. 1–3 choose a boon. Esc / P pause, R retry, Q returns to the title while paused. Enter continues after a win.

On touchscreens, use the direction buttons and hold ZAP; spells aim at the closest enemy. Tap a boon card or use Pick 1–3. Continue starts another run or carries on after a win.

Your best floor and wins are saved in this browser. The game pauses when you leave it.