NecroMerger - Idle Merge Game app icon

NecroMerger - Idle Merge Game

by Grumpy Rhino Games LTD

FlatSentimenttrend not available
Appeye score 90 out of 100, from 378 reviews (moderate confidence)

378 reviews analysed · 30 Aug 2022 – 19 Sep 2026 · scored 28 Sep 2026

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Based on 378 reviews from 30 Aug 2022 - 19 Sept 2026.

Overview

Appeye score
90/100moderate confidence
Category rank
#614 of 18,828Games
Reviews analysed
378Scored reviews from the App Store.
Sentiment trend
FlatIts trend signals are holding steady.
App Store
4.8

6.3K ratings

Review sentiment

83
App nameNecroMerger - Idle Merge Game
SellerGrumpy Rhino Games LTD
GenreGames
Version1.80
Content rating17+
Requires iOS15.0
Size687 MB
Released30 Aug 2022
Current version28 Aug 2026
View on App Store
App description

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 array of creatures (skeletons, zombies, demons, banshees… the list goes on). Merge them from piddly little grunts into massive (and tasty) brutes, before feeding them to your ever hungry pet. As you grow your Devourer you’ll attract the attention of merchants, champions and even rivals. Some can be useful, others must be fought… or fed to your insatiable pet. The bigger the Devourer grows the more your lair will expand and you’ll unlock powerful abilities and spells. Complete tasks to unlock new stations and equipment… graves, altars, fridges and even a bathtub to hold excess slime. New stations will let you summon new, stronger (and even more tasty) creatures. Manage your lair and your underlings to maximize your resource generation. NecroMerger is a whole new type of game, which combines merge and idle mechanics with resource management to create something truly unique. Grow Monsters + 70+ creatures to spawn and merge. + Creatures have unique abilities to manage (resource generation, damage, deliciousness) + Legendary Creatures with massive benefits. Expand your Lair + Expand your lair. Unlock new equipment including; graves, supply cupboards, lecterns. + Attract Champions, merchants and thieves to your lair. + Complete tasks, master spells, brew potions. Idle Merge Mashup + A unique system of resource management. + Resources generate even when you’re offline. + Months of fun! From the makers of Idle Apocalypse and Idle Mastermind, NecroMerger has all the humour and inane chatter you’d expect of a Grumpy Rhino Game.

Sentiment over time

Calendar-month positive review share for the selected store view. Overall is review-weighted across stores; months with fewer than 10 reviews are left out.

Monthly positive review share
0%50%100%88%92%Oct 2022Oct 2025

Version history sentiment

Per-release positive review share for each app version that has at least 3 analysed reviews, oldest first — so you can see whether the last real release helped or hurt separately from the calendar-month trend.

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Version history · App Store

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