Spring Kings

Contains ads
500+
Downloads
Content rating
Everyone
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About this game

Spring Kings is a fast, physics-driven 1v1 castle-vs-castle battler where balance is everything and every launch can decide the match.
 Build your wobbling fortress on a giant spring, stack Tetris-style pieces to stabilize it, and then fling your entire castle to knock your opponent into ruin.

Why you’ll love it
- Real-time 1v1 matches focused on quick thinking and creative physics play.
- Dynamic spring-mounted castles that tilt, sway, and react to every piece you place.
- Build your loadout by choosing up to four structural or offensive pieces with unique behaviours.
- Deep upgrades that improve stability, spring power, and special piece effects.
- Ranked progression across increasingly challenging arenas with new hazards and layouts.
- A workshop system that rewards upgrading your spring, castle core, and piece library.
- Multiple viable strategies, from precision balancing to all-in power launches.

Core gameplay
- Place structural pieces (inspired by Tetris shapes) to stabilize your castle on the spring.
- Charge and launch your wobbly stronghold toward the enemy to deal damage or disrupt their balance.
- React to shifting weight, momentum, and spring tension as the battlefield changes.
- Win by destroying the enemy’s castle core or knocking their structure completely off balance.

Meta & progression
- Upgrade your structural and offensive pieces to unlock new mechanics and higher impact.
- Improve castle parts and spring strength to create specialized builds.
- Climb competitive ladders, unlock new arenas, and discover new ways to out-balance and out-launch opponents.
- Build smart, balance precisely, and master the perfect spring-powered strike.
Updated on
Nov 25, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App info and performance and Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted