Planet Buster
Blast Planets, Conquer the Galaxy
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Planet Buster: Blast Planets, Conquer the Galaxy
Planet Buster is an addictive idle clicker space game where your mission is to obliterate planets across the galaxy with an ever-growing arsenal of missiles. Each planet is built from distinct layers that demand different weapons, and constant bombardment gradually chips them down while you rack up coins. Defeat boss planets to unlock brand new galaxies, devastating missile types, and visual variations that keep the destruction feeling fresh for hours on end.
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Did You Know?
Planet Buster ties your coin gain directly to damage dealt, so every percent of Accuracy you stack on your build translates into compounding returns over a full galaxy clear.
Key Features
Why You'll Love It
If you're a fan of idle games and the satisfying loop of watching numbers go up, Planet Buster is tailor-made for you. It's perfect for those moments when you want to relax while still feeling a sense of progression, offering a blend of strategic upgrading and hands-off fun. The upgrade tree keeps you engaged, making every prestige run feel like a fresh start with bigger rewards.
How to Play Planet Buster
Press the 'Press to bomb' button (or just hold it) to launch automatic missile strikes at the current planet. Each hit chips away at the surface and drops coins based on damage dealt. Spend those coins on upgrades like Power, Spawnrate, Gravity, Accuracy on Tap, and Offline Earnings to clear planets faster. Click any unlocked missile in the sidebar to swap it in, then take on boss planets to unlock new galaxies and more powerful weapons.
Disclaimer: These are the standard controls for this type of game on PC Browser with Keyboard/Mouse. The actual controls may be slightly different.
| Action / Purpose | Key(s) / Gesture |
|---|---|
| Click or tap the 'Press | bomb' button to attack. Click any unlocked missile in the list to activate it. Click upgrade cards (Power |
| Spawnrate | |
| Gravity | |
| Accuracy on Tap | |
| Offline Earnings) | spend coins and level them up. |
Tips & Tricks
Buy Power and Spawnrate upgrades first — they multiply your coin income faster than any other stat early on.
Don't ignore Gravity and Accuracy on Tap. They let your missiles actually land, which matters more as planets get tougher.
Activate Offline Earnings as soon as you can afford it. Even short breaks turn into meaningful progress.
Save a coin buffer before each boss fight so you can react with quick upgrades if your current build is falling short.
Why Play Here?
Zero Friction
No downloads, no sign-ups, no popups. Open the page and blast planets in seconds.
Idle-Friendly Progression
Offline Earnings keeps paying out coins even when you step away from the game.
Real Upgrade Decisions
Five distinct stat paths mean your build actually matters at every stage.
Plays on Any Device
Optimized for desktop and mobile browsers with full tap controls for every action.
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Frequently Asked Questions
Discuss: Planet Buster
Pulled me in way harder than I expected. The layered planet idea is super satisfying — watching the outer crust shatter piece by piece never gets old. Already on my second galaxy and the new missiles feel meaningfully stronger.
Solid idle clicker with actual build variety. The five stat paths make a real difference, especially once you start stacking Accuracy on Tap. My only nitpick is the early planets clear a little fast — but the bosses make up for it.
Finally a clicker that respects your time. Offline earnings means I close the tab for a meeting and come back to a meaningful coin pile. The galaxy unlocks keep the loop fresh way longer than other idle games I have tried.
