What's New

+ Added the “After the Grand Plan” City Theme. This City Theme is a wasteland set after the supervillains have executed their plans. You can buy it from the shop and it gives a +300% Infamy bonus.
+ Reduced the cost of replaying a random event for Evil Eye currency from 5k Corruptonite to 3k.
+ Other tweaks and bug fixes.

App Description

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.

And more...!
+ Collect heaps of skins.
+ Complete events.
+ Join the Evil Eye Association.

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.

iPhone Screenshots

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Idle Mastermind screenshot 1 Idle Mastermind screenshot 2 Idle Mastermind screenshot 3 Idle Mastermind screenshot 4 Idle Mastermind screenshot 5 Idle Mastermind screenshot 6 Idle Mastermind screenshot 7

iPad Screenshots

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Idle Mastermind screenshot 8 Idle Mastermind screenshot 9 Idle Mastermind screenshot 10 Idle Mastermind screenshot 11 Idle Mastermind screenshot 12 Idle Mastermind screenshot 13 Idle Mastermind screenshot 14

App Changes

  • March 30, 2021 Initial release
  • August 06, 2021 New version 1.06
  • September 16, 2023 New version 1.29

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