NecroMerger - Idle Merge Game

Name: NecroMerger - Idle Merge Game
Rating: 4.661237 (68656 reviews)
Author: Grumpy Rhino Games

Grumpy Rhino Games

★ 4.7 (68,656 ratings)

⬇ 1,000,000+ downloads

Est. actual: 2,409,231

Style: Simulation

Free

Released: Aug 29, 2022

IAP: $1.99 - $99.99 per item

Contains ads

Rated: Everyone

Mechanics Idle / incremental Merge Auto battler / merge battle

Signals

4 this week · 3 positive All of this week's signals →

📈Last 7 days +4.1K installs — 20% faster than the week before (+3.4K) · 671/day since Sep 17
🏆Among Simulation games top 9% by installs gained this week (21986 peers growing)
⭐Rating steady at ★ 4.66 since Sep 17
🛠Updates actively updated · updated 19 days ago

Installs since launch

+30,843 installs · +750 ratings since Sep 17

SDKs in the app · version 1.81, analysed Oct 28, 2026

Ad mediationironSource / Unity LevelPlay
Ad networkGoogle Mobile Ads (AdMob)Meta Audience Network 6.22.0 Tapjoy Unity Ads 4.21.0
AnalyticsFirebase Analytics 23.0.0
AttributionAppsFlyer
ConsentGoogle User Messaging Platform 4.0.0
Engagement & messagingFirebase Cloud Messaging 25.0.0 Play In-App Review 2.0.2
Game engineUnity (engine)
Game servicesPlay Games Services 22.1.0
PaymentsPlay Billing Library 9.0.0
SecurityPlay Integrity API 1.3.0

3 mediation adapters

Adapters connect a mediation SDK to an ad network. An adapter alone does not mean the network’s own SDK is bundled.

ironSource/LevelPlay adapter → unityads 5.16.0ironSource/LevelPlay adapter → unityads 5.5.0ironSource/LevelPlay adapter → unityads 5.14.0

Found by static analysis of the app package; bundled is not the same as active. All SDKs →

Update history

1.81 Oct 14, 2026 · seen Oct 17, 2026

+ Large technical update.

1.80 Oct 14, 2026 · seen Sep 18, 2026

+ Changed the Throne's mechanics. The Throne is now free to build.<br>+ Updated some of the later game Feats.<br>+ Updated the graphical appearance of Timepieces.<br>+ Added some missing sound effects.<br>+ Fixed some bugs.

Trailer

NecroMerger - Idle Merge Game screenshot

NecroMerger - Idle Merge Game is a simulation game by Grumpy Rhino Games with 1,000,000+ downloads (about 2.4M estimated). +4.1K installs in the last 7 days. Rated 4.7 from 69K ratings. Released Aug 29, 2022. Install growth, rank history, SDKs and ad networks.

From the store listing: “The Devourer is always hungry and it’s your job to feed it in this idle merge game mashup. Play as the NecroMerger and use dark magic to summon an army of monsters (skeletons, zombies, demons, banshees… the list goes on). Merge them from piddly little grunts into massive (and tasty) brutes, before feeding them to your…”