Action
Captain Callisto
Help Captain Callisto navigate through space and complete challenging missions. Dodge asteroids, defeat enemies, and explore the cosmos in this retro-style space adventure with multiple levels.
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Quick-play game page
Planet Buster
Destroy planets with strategic shots in this space action game.
Starting game
Planet Buster
Loading the game board. If controls do not respond right away, tap or click once inside the frame.
Need-to-know
How to play
Use your keyboard and mouse to interact with the game. Click inside the game screen to start playing and follow the on-screen instructions.
About Planet Buster
Planet Buster turns the cosmos into a strategic shooting gallery, letting you blast worlds apart with carefully aimed ordnance and chain-reaction destruction. Each stage is a self-contained physics puzzle where shot angle, projectile type, and timing determine whether you trigger a satisfying cascade or waste your limited ammo. Backgrounds of starfields and shattered debris give it a clean sci-fi look, while progression unlocks tougher planetary defenses and trickier orbital arrangements. Sessions are short, replay-friendly, and built around the dopamine hit of perfect explosions. A solid choice if you enjoy action-puzzle hybrids that reward patient aim over twitch reflexes.
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