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NecroMerger - Idle Merge Game

NecroMerger - Idle Merge Game

Merge monsters, feed your pet

6.1K ratings
349 reviews
With Ads
🎮 Games
👑 Role Playing
🕹 Simulation
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • August 30, 2022
  • June 30, 2026

Features

Developer

Grumpy Rhino Games LTD
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NecroMerger - Idle Merge Game screenshot #1 for iPhone
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NecroMerger - Idle Merge Game screenshot #4 for iPhone
NecroMerger - Idle Merge Game screenshot #5 for iPhone
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NecroMerger - Idle Merge Game screenshot #7 for iPhone
NecroMerger - Idle Merge Game screenshot #8 for iPhone
iphone
ipad
🧾$1.99 - $19.99
In-App Purchase↘︎
📌Ready
Reviews summary↘︎
⭐349
Reviews↘︎
📝27+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
🏆3 achievements
Achievements↘︎
❓5 answered
FAQ↘︎
📦~ in 1 month
Updates frequency↘︎
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About

Summon and merge creatures using dark magic to feed your insatiable pet. Expand your lair, unlock powerful abilities, and manage resources to grow your monster collection. This idle merge game offers a unique blend of mechanics for endless fun.

✓Summon and merge over 70 creatures
✓Feed monsters to your pet
✓Expand and upgrade your lair
✓Unlock new equipment and stations
✓Idle resource generation
✓Complete tasks and master spells
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What users say

Summarized from real user reviews of NecroMerger. Based on 6.1K reviews and a 4.8/5 average, it highlights the 6 positives and 4 negatives reviewers mention most about this game.

Positive things

  • 🕹️Addictive and quirky gameplay
  • 🎨Fantastic pixel art and design
  • 🎶Catchy and engaging soundtrack
  • 🕰️Satisfying progression and merging mechanics
  • 🔓No forced ads or paywalls
  • 🤖Unique necromancer/undead theme

Negative things

  • ⏱️Slow progression and limited gameplay sessions
  • 🧭Lack of space/storage for managing resources
  • 🕰️Long cooldowns on events and activities
  • 💰Potential pay-to-win elements for faster progression
See all reviews

What's New in NecroMerger

1.79

June 30, 2026

+ Inventions are now built from the main lair rather than in the Inventor’s shop. + Reaper and Cyclops have been buffed slightly. + Firework skin is available as a limited time purchase in the shop. + Some of the Devourer skins have been made slightly stronger. + Some UI changes.

More
15

In-App Purchases

$1.99

75 Gems

75 Gems.

User reviews

Most RecentHighest RatedLowest Rated

You sly dog you got me got spending money

Stylish and clever, truly a cut above all other merge games.
KitapatraKitapatra

Stupid

Wanted to like it. Fun at first. Have to watch ads for things but never get credit for them, watch multiple ads no reward.
Do not recommend.
Crazy for gamesCrazy for games

Addicting

Love it
Diegoscott1298Diegoscott1298

Charming, Good Design

NecroMerger has satisfying mechanics, is well-paced, and handles micro-transactions/ads well. It’s quite a rarity for mobile games. It also has very nice graphics and sound design. Definitely a refreshing find on the App Store.
IlluminakoIlluminako

Very good

The game is very grindy, but you can literally just change your device time and move 10x faster
WatsuilWatsuil
See 344 more reviews

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User experience

🐞

Reported Bugs

3 issues

Audio issues and sound cutting out

Bug

Unreliable autosave functionality

Bug

Progression blockers due to resource imbalance

Bug
✨

Requested Features

5 requests

More frequent events and activities

Feature

Expanded storage and lair space

Feature

Ability to reroll or exchange resources

Feature

Animations for defeating champions

Feature

Daily login rewards or quests

Feature

FAQ

What is NecroMerger?

NecroMerger is an idle merge game where players use dark magic to summon and merge various creatures. These creatures are then fed to a giant, hungry pet called the Devourer. The game combines merge mechanics with resource management and idle progression.

What are the main features of NecroMerger?

Key features include summoning and merging over 70 different creatures, expanding and upgrading your lair with new equipment, completing tasks to unlock powerful abilities and spells, and managing resources that generate even when you're offline.

Is NecroMerger free to play?

Yes, NecroMerger is free to download and play. It does offer in-app purchases and contains ads, which can be used to speed up progression or acquire special items.

What kind of creatures can I summon and merge?

You can summon and merge a wide variety of creatures, including skeletons, zombies, demons, and banshees. As you progress, you'll unlock stronger and more unique monsters, including legendary creatures with significant benefits.

Can I play NecroMerger offline?

Yes, NecroMerger is an idle game, meaning resources will continue to generate even when you are offline. This allows for steady progression without constant attention.