Idle Mastermind
9.2 279
v1.34 by Grumpy Rhino Games
About Idle Mastermind
Idle Mastermind (Package Name: com.grumpyrhinogames.idlemastermind) is developed by Grumpy Rhino Games and the latest version of Idle Mastermind 1.34 was updated on May 6, 2025. Idle Mastermind is in the category of Simulation with the feature Business and strategy, etc. You can check all apps from the developer of Idle Mastermind and find 200 alternative apps to Idle Mastermind on Android. Currently this app is for free. This app can be downloaded on Android 7.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
Ever wanted to be the villain? To build a lair? Hire henchmen? Fight superheroes? Concoct dastardly plans? Raid a city? Or… take over the world?
No? What, really? Sure you do!
Idle Mastermind, from the makers of Idle Apocalypse, is the best supervillain simulator of 2020! Play as three supervillains. The techy but tiny: Dr DOS. The gangster crime boss: Yara. Or the unpredictable: LOL. Each has their own evil grand plan.
Build a lair to run your empire from. Hire a bunch of evil henchmen to do your bidding. Raid the city above to gain precious resources. Unlock new research and skills to improve your criminal, idle empire.
When you’re ready, execute your evil plan and bring about the apocalypse!
Play as 3 distinct villains, each with:
+ A unique lair with special floors and henchmen.
+ Different strategies, skills and stories.
+ Unique resource management styles.
Build your dream lair:
+ 30 unique floors.
+ Floors that will generate resources while offline.
+ Special floors with unique gameplay elements.
Hire an army of evil thugs:
+ 20+ henchmen.
+ Different classes, abilities.
+ Unique resource management gameplay.
On top of that it has all the humour and inane chatter of a Grumpy Rhino game. The makers of Idle Apocalypse.
Lovers of simulation games and incremental clickers won’t be able to put down this dastardly, near criminal RPG.
No? What, really? Sure you do!
Idle Mastermind, from the makers of Idle Apocalypse, is the best supervillain simulator of 2020! Play as three supervillains. The techy but tiny: Dr DOS. The gangster crime boss: Yara. Or the unpredictable: LOL. Each has their own evil grand plan.
Build a lair to run your empire from. Hire a bunch of evil henchmen to do your bidding. Raid the city above to gain precious resources. Unlock new research and skills to improve your criminal, idle empire.
When you’re ready, execute your evil plan and bring about the apocalypse!
Play as 3 distinct villains, each with:
+ A unique lair with special floors and henchmen.
+ Different strategies, skills and stories.
+ Unique resource management styles.
Build your dream lair:
+ 30 unique floors.
+ Floors that will generate resources while offline.
+ Special floors with unique gameplay elements.
Hire an army of evil thugs:
+ 20+ henchmen.
+ Different classes, abilities.
+ Unique resource management gameplay.
On top of that it has all the humour and inane chatter of a Grumpy Rhino game. The makers of Idle Apocalypse.
Lovers of simulation games and incremental clickers won’t be able to put down this dastardly, near criminal RPG.
Idle Mastermind 1.34 Update
+ Technical update.
Read More
Idle Mastermind Features
Related Videos
Idle Mastermind Trailer
Previous Versions
More
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: nodpi
SHA1: 1624c2ae765cca54d180755141f11d8ef9582b13
Size: 102.31 MB
What's New:
+ Technical update.
Requires Android: Android 7.0+
Architecture: armeabi-v7a
Screen DPI: nodpi
SHA1: 18b6dd610a8172b0f49d1b896765343e27d25f40
Size: 86.48 MB
What's New:
+ Added Evil Eye skins for Big Shot, Maw, Influenza and Bullion.
+ Hax's default trait has been improved.
+ Hocus's Evil Eye skin has had its name and cost changed.
+ Technical updates.
+ More bug fixes.
+ Hax's default trait has been improved.
+ Hocus's Evil Eye skin has had its name and cost changed.
+ Technical updates.
+ More bug fixes.
Variant
Arch
Version
DPI
150
June 2, 2024
Idle Mastermind
1.31
(150)
Requires Android: Android 6.0+
Screen DPI: nodpi
SHA1: 8b535e58a1a2c742058f790df26c8dd15fad5666
Base APK: com.grumpyrhinogames.idlemastermind.apk
Split APKs: config.arm64_v8a
Size: 84.57 MB
What's New:
+ New skins for Ms DOS, Sharktooth, Slug, Hax and Freedom Eagle, all available from the Mutation Stone shop.
+ Technical improvements and bug fixes.
+ Improved frame rate on certain devices.
+ Technical improvements and bug fixes.
+ Improved frame rate on certain devices.
Android 6.0+
nodpi
150
June 22, 2024
Idle Mastermind
1.31
(150)
Requires Android: Android 6.0+
Architecture: armeabi-v7a
Screen DPI: nodpi
SHA1: 5965871575c68e48d1e2fd4b95c292189286b90a
Base APK: com.grumpyrhinogames.idlemastermind.apk
Split APKs: config.armeabi_v7a
Size: 83.56 MB
What's New:
+ New skins for Ms DOS, Sharktooth, Slug, Hax and Freedom Eagle, all available from the Mutation Stone shop.
+ Technical improvements and bug fixes.
+ Improved frame rate on certain devices.
+ Technical improvements and bug fixes.
+ Improved frame rate on certain devices.
armeabi-v7a
Android 6.0+
nodpi
Requires Android: Android 6.0+
Architecture: armeabi-v7a
Screen DPI: nodpi
SHA1: d7654f82de2a0ff99bfe23f41f11a64fabd51f12
Size: 83.39 MB
What's New:
+ New skins for Ms DOS, Sharktooth, Slug, Hax and Freedom Eagle, all available from the Mutation Stone shop.
+ Technical improvements and bug fixes.
+ Technical improvements and bug fixes.
More Information
Package Name:
Category:
Update Date:
2025-05-06
Latest Version:
1.34
Need Update:
Available on:
Requirements:
Android 7.0+
Report:
Safe to Download
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