Merge Monsters: Idle RPG

Merge Monsters: Idle RPG

By Fumb Games

Merge Monsters: Idle RPG is a casual mobile game where players collect, evolve, and battle monsters to defend their land from dragons. The game utilizes an idle mechanic that allows players to accumulate currency while offline to upgrade their army.

Overview · Full Intel report in progress

The App DNA

What makes this app unique?

For Casual gamers interested in idle progression and creature-collection mechanics.

What does it look like?

Key features

Merge Mechanicsstandard

Players combine monsters of the same kind to evolve them into higher ranks.

Idle Progressionstandard

Monsters continue to battle and generate currency for the player while the app is not in use.

Army Buildingstandard

Users can discover new monsters and organize them into troops to defeat enemy creatures.

Upgradesstandard

Players can improve their gameplay efficiency by increasing spawn speeds and other troop-related stats.

How much does it cost?

freemium

Velocity

Active developmentShow more...

5 versions in history. Development pace: active.

See all version history

Who built it?

Fumb Games

7 apps tracked · Games

Bitcoin Miner: Idle TycoonBitcoin Miner: Idle TycoonIdle Mine! Tycoon Mining GameIdle Mine! Tycoon Mining GameBlacksmith - Merge Idle RPGBlacksmith - Merge Idle RPGBlocks of BitcoinBlocks of BitcoinIdle Business Empire Tycoon!Idle Business Empire Tycoon!Solitaire - Earn Real BitcoinSolitaire - Earn Real Bitcoin
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User Sentiment

What do users think recently?

How are ratings & reviews evolving?

Google Play
4.55 · 22k
App Store
4.76 · 806

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for Merge Monsters: Idle RPG

How's the Games market?

The rivals identified

The Analyst's Read

Key takeaways for Merge Monsters: Idle RPG

Where is it heading?

Bottom line

While the game offers a straightforward idle merging experience, users have reported technical issues regarding app stability and the functionality of in-app purchases.

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Merge Monsters: Idle RPG, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Merge Monsters: Idle RPG Intelligence Report.” Updated Apr 18, 2026. https://marlvel.ai/apps/merge-monsters-idle-rpg

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