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GeoDefense-Inspired TD Game: Sphere Defense Enters Battlefield

By EthanJan 17,2025

GeoDefense-Inspired TD Game: Sphere Defense Enters Battlefield

Sphere Defense: A Tower Defense Classic Reborn on Android

Tomnoki Studio's Sphere Defense is a fresh take on the classic tower defense genre, drawing inspiration from the beloved geoDefense. The developer, a longtime fan of geoDefense, aimed to recreate its elegantly simple yet challenging gameplay.

The Story

Earth, or "The Sphere," faces imminent destruction at the hands of alien invaders. Humanity, forced underground, frantically develops new technology to fight back. After years of setbacks, they finally amass sufficient firepower to launch a counteroffensive. You lead this crucial counterattack, tasked with saving the planet.

Gameplay

Sphere Defense faithfully delivers the core tower defense experience. Deploy various units, each with unique strengths, to repel waves of enemies. Successful eliminations earn you resources to expand and upgrade your defenses. Higher difficulty levels demand more strategic thinking.

The game offers three difficulty settings: easy, normal, and hard. Each difficulty boasts 10 stages, with each stage lasting 5 to 15 minutes. See the game in action below!

Diverse Units and Strategic Deployment

Sphere Defense features seven distinct unit types, demanding careful selection and strategic placement for survival. Attack units include the Standard Attack Turret (single-target), Area Attack Turret (area-of-effect), and Piercing Attack Turret (for linear enemy formations).

Support units such as the Cooling Turret and Incendiary Turret enhance your attack units' effectiveness. Specialized attack units, like the Fixed-Point Attack Unit (precise missile strikes) and Linear Attack Unit (satellite laser attacks), add further strategic depth.

Download Sphere Defense from the Google Play Store and prepare for battle! For more gaming news, check out our article on CarX Drift Racing 3's new Android features.

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