Tap falling crystals in time with music to play a rhythm game. Enjoy various genres and difficulty levels, with free content and unlockable rewards. Compete globally with your skill score.




22+ similar games compared and reviewed
Edge of the Sphere is great, but it's not the only option. Explore 22+ similar apps and games for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.




Tap falling crystals in time with music to play a rhythm game. Enjoy various genres and difficulty levels, with free content and unlockable rewards. Compete globally with your skill score.



Utilize a unique elongating arm to stealthily infiltrate enemy positions and eliminate them one by one. This action game challenges your precision and strategic approach to combat.



Develop your musical ear with this game featuring 20 progressively challenging levels. It offers an intuitive approach to recognizing intervals and improving solfege skills. Created with professional musicians and educators, it's designed to be both helpful and entertaining.


Experience a hardcore rhythm game with simple two-button controls that are easy to learn but challenging to master. Immerse yourself in 160 stages and 32 tracks, uncovering character stories through lyrics and vocals while playing authentic drum rhythms across various musical genres.


This is an open-source rhythm game where players can create, share, and play custom levels. It features a redesigned UI, a built-in community for downloading levels, and various gameplay enhancements for a smoother experience.


Explore a visually stunning and calming interactive experience. Watch intricate fractal shapes materialize as you follow simple on-screen prompts. All graphics are dynamically generated by code.




Experience a prologue to a captivating story set in Flatland, a unique two-dimensional world. This free game offers a glimpse into a world of hope and follows a noble circle on his journey. Inspired by a classic novella, it provides an ad-free and in-app purchase-free gaming experience.


Engage in a drawing battle where you create weapons and shields to compete for victory. Test your artistic skills and strategic thinking to claim the ultimate gold trophy.

