Home > News > Sphere Defense tasks you with protecting the Earth from relentless invaders, out now

Sphere Defense tasks you with protecting the Earth from relentless invaders, out now

by Ellie Jan 03,2025

Sphere Defense: A Minimalist Tower Defense Gem Launches on Mobile

Developer Tomoki Fukushima's Sphere Defense has officially arrived, bringing a fresh take on the classic tower defense genre to mobile devices. Defend Earth from waves of enemies using strategic unit placement and resource management.

While the core gameplay remains true to tower defense roots—strategic unit placement, resource collection for upgrades, and increasing difficulty—Sphere Defense stands out with its minimalist aesthetic and vibrant neon visuals.

Successfully repelling attacks earns you resources to upgrade your defenses, leading to victory. The challenge intensifies with each level, rewarding skillful players with high scores for bragging rights. Perfect runs, where you withstand attacks without taking damage, are especially prized.

Fukushima cites the ten-year-old geoDefense as inspiration, praising its simple yet captivating design. Sphere Defense aims to capture that same blend of fun and beauty.

Looking for more tower defense action? Check out our list of the best Android tower defense games.

Download Sphere Defense now on the App Store and Google Play, and follow the official Twitter page for updates. The embedded video above offers a glimpse into the game's unique style.

Trending Games More >