Home News Sphere Defense Is a New TD Game Inspired by geoDefense

Sphere Defense Is a New TD Game Inspired by geoDefense

by Max Feb 26,2025

Sphere Defense Is a New TD Game Inspired by geoDefense

Sphere Defense: A Retro Tower Defense Experience on Android

Tomnoki Studio's Sphere Defense is a new Android tower defense game that pays homage to the classic geoDefense by David Whatley. Inspired by the original's simple yet challenging gameplay, Sphere Defense offers a modern take on a beloved genre.

The Story: Earth, or "The Sphere," faces imminent destruction from alien invaders. Humanity, forced underground, has finally developed the firepower to fight back. You lead the counteroffensive to save the planet.

Gameplay: Sphere Defense delivers the classic tower defense experience: strategically place diverse units with unique strengths to repel waves of enemies. Successful defense earns resources for upgrades and expansion, with increasing difficulty levels demanding strategic prowess.

Difficulty and Length: Three difficulty settings (easy, normal, hard) each feature 10 stages, with each stage lasting 5-15 minutes.

Video Embed: https://www.youtube.com/embed/H02wDPChkUU?feature=oembed

Diverse Units: Sphere Defense features seven distinct unit types:

  • Offensive Units: Standard Attack Turret (single-target), Area Attack Turret (area-of-effect), Piercing Attack Turret (for dense enemy formations).
  • Support Units: Cooling Turret and Incendiary Turret (enhance offensive units).
  • Specialized Offensive Units: Fixed-Point Attack Unit (precise missile strikes), Linear Attack Unit (satellite laser attacks).

Download Sphere Defense from the Google Play Store and experience this engaging tower defense game. For more Android gaming news, check out our coverage of CarX Drift Racing 3's new features.

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