3D Merge Defense

Developer: 🇨🇳 Serina

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552K installs

448 ratings

562 monthly active users

$<10K monthly revenue est.

IAP 33% · Ad 67%

Install Trends

Weekly +7.00

Declining

Monthly +52

Steady

3D Merge Defense Summary

3D Merge Defense is a free, ad-supported, with in-app purchases Android app in Casual by Serina. Released in Jun 2021 (5 years ago). It has about 552K+ installs and 448 ratings with a 3.80★ (average) average. Based on AppGoblin estimates, it reaches roughly 562 monthly active users and generates around $<10K monthly revenue (33% IAP / 67% ads). Store last updated Nov 10, 2025

Recent activity: 7.00 installs this week (52 over 4 weeks) showing below average growth View trends →

3D Merge Defense SDKs Summary

App not yet scanned for SDKs.

App Details

Store ID: com.pi.merge.defense

First Released: 2021-06-15

Store Last Updated: 2025-11-10

App Store Category: Games: Casual

In-App Purchases: Yes

Ads: Yes

Price: Paid

Website: pigame-mobile.com

App Store

Crawl Status: Success

AppGoblin First Crawled: 2024-02-23

AppGoblin Last Crawled: 2026-09-23

Ads & App-Ads.txt

Ads.txt Last Crawled: 2025-10-20

Ads.txt Crawl Status: Success

3.8★

Ratings: 448

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Screenshots

App Description

Let‘s’ form a team to defend our homeland! Fire! To win the glory!

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!