Crater Line: Destructible Terrain Cannon Survival
About this game
You're alone on a hill with a single cannon, and enemies come at you in waves from the horizon. Run along the slope with A/D, aim with the mouse, hold left click or space to charge, and release when the swinging power bar is where you want it. Every shell blasts a permanent crater in the ground: craters change enemy routes, and you might step into one yourself. Wind bends your shots, shrapnel too close can hurt you, and a single shot with multiple kills triggers a combo multiplier. After each wave, pick one of three upgrade cards. Enemies include jumpers, gunners, burrowers, and giant targets.
Controls
- Mouse — click or drag
Game details
- Type: Browser game, free to play
- Works on: desktop and mobile browsers; no download or sign-up
- Published: 2026-11-11