Planet Buster - The Ultimate Planet Smashing Game
Challenge friends in this epic space destruction game!






























Planet Buster is an engaging idle-clicker space destruction game that combines strategic gameplay with satisfying planetary destruction. As part of the Spunky Sprunki universe, this game challenges players to use automated missile attacks to systematically destroy planets layer by layer. Each planet consists of multiple layers including crust, mantle, and core, requiring different strategies and upgrades to completely destroy. The satisfying visual effects and progressive difficulty keep players engaged as they advance through increasingly challenging cosmic environments.
Click or tap the 'Press to bomb' button to activate your automated missile system. Missiles will continuously fire at the target planet, gradually damaging its outer layers. The Spunky Sprunki mechanics ensure satisfying destruction effects as you progress through each layer.
Earn coins from destroyed planetary layers and invest them strategically in upgrading missile attributes. Focus on Power for increased damage, Spawn Rate for faster attacks, Gravity to target core areas, and Accuracy to maximize efficiency.
Complete planets by destroying all their layers, defeat challenging boss planets, and unlock new galaxies with unique environments. Each galaxy presents different planet types with varying resistance patterns, requiring adapted strategies and upgraded Sprunki weapons.
Each planet features scientifically-inspired layers including crust, mantle, and core. The Spunky Sprunki physics engine ensures realistic destruction mechanics where different layers require varying strategies and missile types to effectively penetrate and destroy.
Experience increasingly challenging planets as you advance through galaxies. Boss planets require strategic timing and upgraded weapons, while Sprunki AI adapts to your playing style for dynamic gameplay that remains engaging throughout your cosmic journey.
Choose your upgrade path wisely with four key attributes: Power for increased damage, Spawn Rate for attack speed, Gravity for enhanced targeting, and Accuracy for precision strikes. Each upgrade affects your Planet Buster efficiency differently.
Enjoy spectacular particle effects and satisfying visual feedback as missiles impact planetary surfaces. The Spunky Sprunki engine delivers smooth animations and realistic physics that make every explosion visually rewarding and strategically important.
Focus on balancing Spawn Rate and Power upgrades early game
Maintain a 2:1 ratio between Spawn Rate and Power for optimal Planet Buster progression, especially when dealing with multiple Sprunki-resistant planet layers.
Save coins for boss encounters by skipping minor upgrades
Boss planets regenerate health quickly, so accumulate resources for substantial weapon upgrades before challenging these difficult Sprunki guardians of each galaxy.
Prioritize Accuracy upgrades when approaching planet cores
Core layers are smaller but more valuable, making Accuracy improvements more cost-effective than Power upgrades for final Planet Buster destruction phases.
Experience the visceral satisfaction of watching planets explode layer by layer with realistic physics and spectacular visual effects.
Balance multiple upgrade paths and adapt strategies for different planet types and challenging boss encounters.
Enjoy rewarding gameplay in short bursts or extended sessions with idle mechanics that keep progressing even when you're away.
Explore procedurally generated galaxies with unique planets and challenges that ensure fresh experiences every time you play.
Planet Buster combines the satisfaction of incremental progression with strategic gameplay elements. The layered destruction system and boss battles add depth beyond simple clicking, while the Spunky Sprunki visual effects provide immediate satisfaction with each missile impact.
Yes! Planet Buster is optimized for both desktop and mobile platforms. The responsive design ensures consistent gameplay across all devices, making it accessible wherever you want to enjoy this Spunky Sprunki space destruction experience.
Planet Buster offers endless gameplay with procedurally generated planets and galaxies. While initial galaxies can be completed in hours, the full experience includes endless challenges with increasingly difficult Sprunki-resistant planets and boss encounters.
New players should prioritize Spawn Rate upgrades to increase attack frequency, followed by balanced Power improvements. This combination provides steady progression without overwhelming resource requirements in early Planet Buster stages.
Regular planets maintain damage between sessions, but boss planets feature health regeneration mechanics. This adds strategic depth to boss encounters, requiring players to plan their Sprunki attack strategies and upgrade timing carefully.
Planet Buster features extensive endgame content including procedurally generated galaxies, legendary boss planets with unique mechanics, and Sprunki special weapon unlockables. The difficulty scales infinitely, ensuring continued challenge for dedicated players.
Progress in Planet Buster is automatically saved locally to your browser. While there's no official reset function, clearing browser data will restart your cosmic destruction journey. Consider backing up your Sprunki achievements before attempting this.
The optimal strategy varies by galaxy, but generally focuses on Spawn Rate first, then Power, with Gravity upgrades becoming valuable in later galaxies. Accuracy gains importance when approaching harder Planet Buster core destruction phases.
Yes! Planet Buster features various planet types including rocky, gas giant, and ice worlds, each with unique resistance patterns and destruction mechanics. The Sprunki engine creates distinctive visual effects and strategic challenges for each planetary category.
Boss planets appear at the end of each galaxy with enhanced defenses and special abilities. These encounters require specific strategies, powerful upgraded weapons, and often feature multiple destruction phases. Victory unlocks new Planet Buster galaxies.
Planet Buster requires an internet connection to load initially but features limited offline functionality for basic missile attacks. Full Sprunki features, including upgrades and galaxy progression, require online connectivity for save synchronization.
Complete planet destruction rewards bonus coins and progression points. The spectacular explosion effects showcase the full potential of the Sprunki physics engine, while also potentially triggering special events or unlockables in certain Planet Buster scenarios.
Experience the thrill of planetary destruction directly in your browser! Planet Buster requires no downloads or installations, offering instant access to satisfying gameplay. Similar to other Spunky Sprunki games, this browser-based experience runs smoothly on most modern devices without consuming significant system resources.
For fans of incremental games and satisfying destruction mechanics