Four worlds, four ways to play
- Green Valley: classic crowd running with sliding gates, saw blades and fire-power gates
- Crossroads: a river splits the road. Safe side or gamble?
- Storm Keep: hordes charge at you and the boss hides behind two towers
- Lava Bridges: narrow zigzag bridges over glowing lava
- Endless: every mode mixed
World 1 is completely free. One single purchase unlocks all worlds. No subscription, no ads, no energy, no timers.