3D Merge Defense

Name: 3D Merge Defense
Rating: 3.75 (448 reviews)
Author: Serina

Serina

★ 3.8 (448 ratings)

⬇ 500,000+ downloads

Est. actual: 551,974

Style: Casual

Free

Released: Jun 15, 2021

IAP: $1.99 - $39.99 per item

Contains ads

Rated: Everyone

Mechanics Merge Auto battler / merge battle Tower defense

Signals

1 this week · 1 warning All of this week's signals →

🛠Updates dormant · updated 320 days ago

Installs since launch

Tracking since Sep 26 — growth appears once we have a second daily reading.

Update history

5.4.0 Nov 10, 2025 · seen Sep 26, 2026

- bug fix

Only the current version so far — new entries appear as the game ships updates.

3D Merge Defense is a super addictive Tower Defense game that allows you to Merge Cannon to defeat the Cube army rush! Unlock a variety of cannon in your arsenal. Merge to upgrade the cannon and position tactically to defend against increasingly powerful waves of cubes and deadly bosses. Regardless whether you are a merge fan or tower defense veterans, 3D Merge Defense will provide a familiar yet fresh and exciting experience!