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

Outsmart relentless enemy waves and defend the sphere in Sphere Defense, the captivating new tower defense game from developer Tomoki Fukushima! The core gameplay revolves around strategic unit placement and resource management to upgrade your defenses and conquer increasingly difficult levels.

While the premise might sound familiar to tower defense veterans, Sphere Defense sets itself apart with its minimalist aesthetic and vibrant neon visuals. This stylish presentation complements the satisfying challenge of expertly positioning your towers to repel incoming attacks.

Each successful defense earns you valuable resources, fueling upgrades that bolster your units' power and pave your path to victory. The difficulty ramps up progressively, rewarding skillful players with high scores and bragging rights for perfect, hitless runs.

Inspired by the classic geoDefense, Sphere Defense aims to recapture the charm and beauty of its predecessor, offering a simple yet deeply engaging experience.

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

Ready to take on the challenge? Download Sphere Defense now on the App Store and Google Play! Follow the official Twitter page for updates and community engagement. Watch the embedded video above for a glimpse of the game's unique atmosphere.