Gear Defence
Action In-app purchases
Arrange gears, blast zombies, survive chaos
- Rating
- 3.3
- 251 ratings
- Downloads
- 20.1K+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- Oct 1
- 2026 · v32.0.6.0
Screenshots
About Gear Defence
Gear Defence throws you into a bullet-blazing survival arena where your only hope against the zombie apocalypse is your mechanical brilliance. Strategically place gears around a central trigger, connect weapons to spin up devastating power-ups, and build a mad-scientist style engine of destruction. Watch your machines unleash chaotic waves of bullets as you fend off endless undead invaders with satisfying ASMR-level shooting effects.
This isn’t your average idle defense — it’s a full-on gear-based factory shooter. Merge and upgrade weaponized modules, optimize your mechanical layout, and generate a storm of bullets that grow more intense with every wave. From rapid-firing miniguns to flamethrowers and shockwave blasters, your gear combinations define your survival. Master the grid, design killer combos, and stay one step ahead of the swarm.
Survive wave after wave of mutant zombies and mechanical monsters. Between each wave, reconfigure your gear system, collect loot, and unlock stronger weapons. Every round feels like a mini-puzzle of efficiency — can you create a compact war machine that never stops shooting?
Whether you're into idle mechanics, base-building, or tower defense, Gear Defence offers a fresh fusion of all three. It’s a tactile, reactive, and visually satisfying gameplay loop designed to keep your gears spinning and your enemies crumbling. If you're ready to unleash bullet hell with the power of engineering — it’s time to trigger the machine.
This isn’t your average idle defense — it’s a full-on gear-based factory shooter. Merge and upgrade weaponized modules, optimize your mechanical layout, and generate a storm of bullets that grow more intense with every wave. From rapid-firing miniguns to flamethrowers and shockwave blasters, your gear combinations define your survival. Master the grid, design killer combos, and stay one step ahead of the swarm.
Survive wave after wave of mutant zombies and mechanical monsters. Between each wave, reconfigure your gear system, collect loot, and unlock stronger weapons. Every round feels like a mini-puzzle of efficiency — can you create a compact war machine that never stops shooting?
Whether you're into idle mechanics, base-building, or tower defense, Gear Defence offers a fresh fusion of all three. It’s a tactile, reactive, and visually satisfying gameplay loop designed to keep your gears spinning and your enemies crumbling. If you're ready to unleash bullet hell with the power of engineering — it’s time to trigger the machine.
What’s new
Version 32.0.6.0 · Updated October 1, 2026
Bug fixes
Play today's Threadline puzzle
Draw one line through every cell, visiting the numbers in order. A free daily puzzle from Fiplay, same board for everyone. It plays right here, no download.
Alternatives to Gear Defence
Looking for apps like Gear Defence? Here are 6 similar Android apps on Google Play. The highest rated is Spa Empire (4.4/5), and all 6 are free to download.
-
Loop heroes 2.2
-
Money Maker Idle 4.2
-
Spa Empire 4.4
-
Gas Station Tycoon 3.8
-
Vacuum Clean Run 1.2
-
Base Defense: Survival 2.3
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Gear Defence | 3.3 / 5 | Free | 10,000+ | Oct 1, 2026 | |
| Loop heroes | 2.2 / 5 | Free | 1,000+ | Nov 15, 2025 | Compare |
| Money Maker Idle | 4.2 / 5 | Free | 1,000,000+ | Dec 26, 2025 | Compare |
| Spa Empire | 4.4 / 5 | Free | 10,000+ | Jan 27, 2025 | Compare |
| Gas Station Tycoon | 3.8 / 5 | Free | 100,000+ | Nov 29, 2025 | Compare |
| Vacuum Clean Run | 1.2 / 5 | Free | 1,000+ | Aug 21, 2023 | Compare |
| Base Defense: Survival | 2.3 / 5 | Free | 1,000+ | Feb 26, 2025 | Compare |
Compare Gear Defence with the top alternatives: ratings, updates, ASO score and keyword gaps →