Planet Buster

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Blast the Cosmos: The Addictive Chaos of Planet Buster

Planet Buster – Smash Worlds, Upgrade Power, Rule the Galaxy

Planet Buster is an idle casual space game that scratches that perfect “just one more upgrade” itch. You start small—tapping your way through fragile planets—but before long, you’re unleashing apocalyptic missile barrages that can tear through entire worlds in seconds. You can increase missile power, reload time, and special effects by using the currency you earn from each explosion, which creates a hypnotic and fulfilling loop. Even when you stop, progress continues in this cosmic destruction sandbox.

Planet Buster Screenshot

How to Play & Control

The simplicity of Planet Buster is meant to free you up to focus on upgrades and satisfying destruction.

Tap or click to launch missiles.
Earn currency by destroying planets.
Upgrade missile speed, damage, and auto-fire.
Tap a missile icon to activate unique attacks or effects.

Mastering the Mayhem: Tips to Conquer the Galaxy

Level Range	Focus	Pro Tip
1–10	Learn controls & upgrades	Put missile power first for quicker early clearances.
11–25	Mid-tier planets appear	Upgrade auto-fire to continue making money while you're not using it.
26–50	Massive planets unlocked	Combine area-damage missiles with fast reloads.
51+	Endgame chaos	Save boosts for boss planets with high durability.