Idle Monster Factory

star star star star star

Creature Evolution Clicker

1479688695 info
Games & Simulation & Strategy
Current version
77 MB
Last Update
Nov 29, 2019

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User  Reviews for Idle Monster Factory

Reviews 1 009 Avg. Rating 4.7
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User reviews affect conversion to installs and app rating. Featured and helpful reviews are the first to be noticed by users and in case of no response can affect download rate. This is why it is highly recommended to reply to them.

Why are all the bames taken
Nov 09, 2019

Honestly I love idle games and this one is a cool one call me a nerd but I like to think this game takes place in a fantasy world and your the evil overlord just starting out the chaos by mutating little bunny’s is lame I know but I enjoy it nonetheless I m giving it a solid five starts cause I honestly believe it’s worth it this game has a lot of potential with proper updates

Jan 06, 2020

I like this game :) It’s a good idle game to play and the monsters you can unlock are very creative. I wish they can update with some new monsters or lines because I’m about to reach the last available monster on all lines. However, there are a lot of ads if you want multipliers on production lines, double gold, etc. I understand its free to play, but when I play too many ads, it sometimes freezes the app or crashes it. I think increasing the wait time taken off with an ad from 1 hour to 2 hours will make it more tolerable. Or allowing the “Time Skip” feature to also affect wait times as well. It’s a good start to an idle game. I hope the developers will continue to improve :)

Nov 22, 2019

The pictures and most of the features it shows in the App Store is a lie, stuck with just the 1st monster, there are no other monsters. And the crowns you get to upgrade are literally useless, absolutely no menu for them, so why even earn them if you can’t use them. Sense of progression in this game is garbage. All you do is watch ads to get your production multiplyer up, currently my is at x30 increase and it is still barely making a difference. And let’s not forget most of the 5 star ratings for this game are faked and if someone actually makes a review you get an automated response from them saying “Sorry if you have issues report them to blah blah blah”. Save yourself time and just skip playing this and find some other idle game that actually feels like it has a progression system.

Nov 07, 2019

There are worse idle games out there, but there are also much better ones. It’s not ver intuitive, and doesn’t provide much direction beside some arrows at the beginning. How do I change monsters? Fairly unclear without digging and conjecture. The game also rewards with crowns, but the crowns have no discernible purpose. They disappear on the screen in an area that looks like it should be a button or control screen. How many crowns do I have? Does it matter? Who knows. Additionally, the app is saturated with ads. All these kinds of games have ads, but this one seems excessive. Just about every move requires or offers ads. Overall, I think this has potential, but it’s just too buggy and ad-filled to be good or playable.

Nov 10, 2019

All idle games get to a point where you stop checking because it’s not fresh anymore, these guys keep it fresh by giving you new parts of your monsters to make, and customize them completely

About Idle Monster Factory

Idle Monster Factory has 1 009 user reviews.

Idle Monster Factory has an average rating of 4.7.

The latest version of Idle Monster Factory (1.13) ​was ​released on Nov 29, 2019.

You can download Idle Monster Factory ​here: 1479688695 .

Idle Monster Factory Description
1481 chars

In a world without FEAR, people have become RECKLESS. Humanity needs a NEW HERO, an IDLE WARRIOR to restore normality to the world!

They call you a MAD SCIENTIST, but

whatever. It’s fallen on YOU to FRIGHTEN the world’s children (in the FUNNIEST way imaginable)!


Send your minions BACK in TIME to retrieve the SCARIEST ITEMS they can find!

Use HILARIOUS machines to extract THE ESSENCE OF FEAR.

Then use that fear on an INDUSTRIAL SCALE to transmogrify CUTE things into SCARY MONSTERS! Start with a single production line, then DELEGATE and EXPAND your factory into a MONSTROUS EMPIRE of FRIGHT!

Thanks to your managerial expertise, children’s CLOSETS will once again be places of TERROR and TEARS!


- RACE to build new portals
- Upgrade portals to RETRIEVE more scary things
- Upgrade minions to HAUL more and more essence-of-fear
- SUPERCHARGE monster-making machines
- RAMP UP monster power to produce more essence
- MASTER balance to MASTER production
- Unlock new items for NEAR ENDLESS GAMEPLAY
- Upgrade production line for NEW MONSTERS
- COLLECT crowns and upgrade your manager’s SKILLS


The foolhardy world needs YOU!
FEARLESS children need YOU!
Your monster-making minions need YOU!

Idle Monster Factory was released in the App Store. It is developed by BoomBit, Inc., who have also released the following apps - {page_data.app_titles| join(", ")}}.

Idle Monster Factory has 1 009 user reviews.​

Idle Monster Factory has an average rating of 4.7. ​The latest version of Idle Monster Factory 1.13​ ​​was ​released on Nov 29, 2019​.

You can download Idle Monster Factory ​here

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