Home News New TD Game Sphere Defense Inspired by geoDefense

New TD Game Sphere Defense Inspired by geoDefense

Apr 21,2025 Author: Lillian

New TD Game Sphere Defense Inspired by geoDefense

Sphere Defense, a new tower defense game for Android developed by Tomnoki Studio, pays homage to the classic geoDefense by David Whatley, which captivated players over a decade ago. The developer, inspired by their childhood experiences with the game, aimed to recreate its beautifully simple yet challenging gameplay.

What's the Premise?

In Sphere Defense, the Earth, or 'The Sphere,' faces imminent destruction from invaders. Humanity has been forced underground, where they've been developing new technology to fight back. After enduring years of oppression, the underground dwellers have finally amassed enough firepower to launch a counterattack. As the player, you take the helm of this resistance, tasked with saving the planet.

The gameplay remains true to the classic tower defense formula. You strategically place units, each with unique strengths, to fend off waves of enemies. As you accumulate kills, you earn resources that allow you to expand or upgrade your arsenal. The game's difficulty increases, requiring more strategic planning at higher levels.

Sphere Defense offers three difficulty levels: easy, normal, and hard, each containing 10 stages. Each stage can last between 5 to 15 minutes, ensuring a variety of gameplay experiences. For a sneak peek at the action, check out the video below:

Set Up Turrets to Mow Your Enemies Down

Sphere Defense features seven types of units to help you survive the onslaught. Attack units include the Standard Attack Turret for single-target eliminations, the Area Attack Turret for dealing with groups of enemies, and the Piercing Attack Turret, ideal for targeting enemies in a line.

Support units, such as the Cooling Turret and the Incendiary Turret, enhance the effectiveness of your attack units. Additionally, support attack units like the Fixed-Point Attack Unit for targeted missile strikes and the Linear Attack Unit for deploying satellite laser attacks provide varied strategic options.

Ready to defend The Sphere? Download Sphere Defense from the Google Play Store now. And don't miss out on our latest news about CarX Drift Racing 3 on Android, featuring new and exciting updates.

LATEST ARTICLES

15

2026-02

Pokémon TCG Pocket Launches Celestial Guardians

https://img.hroop.com/uploads/54/681210ee2c9ba.webp

Pokémon TCG Pocket's latest expansion is now liveCelestial Guardians brings over 200 new cards, featuring fresh legendary PokémonHalf-year anniversary celebrations also deliver a wealth of incredible rewardsThe Pokédex brims with legendary creatures,

Author: LillianReading:2

11

2026-02

Nintendo Switch 2 Uses Smartphone Camera

https://img.hroop.com/uploads/19/6842bc7554602.webp

Nintendo Switch 2 Lets You Use Your Smartphone as a Camera, Fans Find — All You Need Are Two Inexpensive Cables.We were already aware that the Switch 2 supports third-party USB cameras — you might even have one at home with a USB-C connection ready t

Author: LillianReading:2

11

2026-02

SpongeBob Tower Defense Codes for March 2025

https://img.hroop.com/uploads/90/174292929767e2fd917ffc6.png

Updated March 25, 2025 - Fresh SpongeBob Tower Defense codes verified!Searching for redeemable codes in SpongeBob Tower Defense? You've come to the right place! While we can't offer Krabby Patties, we do provide valid codes for double XP, coins, ches

Author: LillianReading:2

10

2026-02

Doom: The Dark Ages Redefines Combat with Marauder-Inspired Mechanics

https://img.hroop.com/uploads/99/682736ea5507d.webp

During Xbox’s Developer Direct earlier this year, director Hugo Martin revealed that Doom: The Dark Ages embraces a “stand and fight” philosophy, a stark contrast to the frenetic, movement-driven batt

Author: LillianReading:2