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Android Apps > Puzzle > IQ Dungeon
IQ Dungeon icon

IQ Dungeon

3.8.1
Hirameku Inc.
4.67
160,895 reviews
5,000,000+
Downloads
Free

Defeat the demon king and save the world with your brain!

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Screenshots by Hirameku Inc., from the Google Play listing
View on Google Play Also on the App Store

About IQ Dungeon

IQ Dungeon is a puzzle app developed by Hirameku Inc.

Install Statistics

IQ Dungeon has been installed 5.8 million times. In the last 30 days, the app was installed 51 thousand times.

User Ratings

IQ Dungeon is rated 4.67 out of 5 stars. The rating is based on 160 thousand ratings.

App Information

IQ Dungeon is freely available from Google Play. The app size is 153.28 MB. The latest version available is 3.8.1. The last update was on September 8, 2026.

Technical Requirements

The app has a content rating of Low Maturity. The app has been available on Google Play since February 2021.

IQ Dungeon is made and published by Hirameku Inc. AppBrain is an independent app data site and isn't affiliated with Hirameku Inc. The app name, icon, screenshots and description belong to Hirameku Inc. and are shown as published on Google Play.

Description by Hirameku Inc. (from Google Play)
Explore the world of an RPG that will test your brain. Over 300 levels available to play!

Defeat the Goblins!
Open the Dungeon Door!
Help the Princess!
Defeat the Demon King!
Save the World!

These and many more levels will test your ability to think logically and imaginatively!

If you love tricky puzzles, funny puzzles, classic puzzles, sudoku or other number puzzles, water color sorting puzzles, or other logic puzzles, you'll definitely enjoy this game!

It's time to journey to a unique world of intellect and adventure.
The world needs your BRAIN now!


Features:

A Fusion of Puzzles and Stories
In IQ Dungeon, it's not that there are puzzles between the stories; the puzzles themselves construct the narrative. Enjoy a unique, think outside of the box gaming experience!

Diverse Brain-Teasing Puzzles
To stimulate your brain from all angles, we've prepared a variety of puzzles, including brain teasers, escape games, and more. Some puzzles can be solved in an instant if you see through them. There are countless original challenges crafted specifically for IQ Dungeon. While there are classical puzzles, there are also mysteries that utilize smartphone functions. All of them can be tackled whenever you have a spare moment.

Exciting Storyline
The tale unfolding through the puzzles is pure high fantasy.
In Season 1, control the trio of heroes: Abel the Knight, Patrick the Archer, and Gordon the Wizard, as they embark on a quest to rescue the princess kidnapped by the Demon King Darua.
In Season 2, the three heroes, along with their new companion, Pepe the Monkey, challenge the Four Death Kings revived from ancient times, to save the world.
The latest Season 3 takes on the motif of the "Seven Deadly Sins". To save the castle and princess taken by Prideful Lucifer, Abel the Knight and his companions unite to challenge the Demons of Sin.

Activate Your Brain!
Challenging diverse problems is more effective in stimulating your brain than repeatedly solving puzzles of a single genre. IQ Dungeon offers a rich variety of over 300 levels of puzzles, brain teasers, escape games, and more. Depending on the level, you'll need (1) out-of-the-box thinking and inspiration or (2) logical reasoning and analytical skills. Alternating between these two distinct brain activities can potentially enhance your intellectual capabilities and counteract brain aging.


Hints for Conquering:

Inspiration or Logic?
At the top of the screen, there's a 5-tier indicator showing whether inspiration or logical thinking is needed to conquer the level. This unique IQ Dungeon feature will greatly assist your puzzle-solving endeavors!

Recent changes:
- Minor bug fixes.
Show more Show less

App Performance Report

Get a detailed PDF report for IQ Dungeon with download trends, rating history, and key performance statistics โ€” useful for competitive research or tracking your own app. Learn more

Get PDF Report โ€” $29

Also available on the App Store

IQ Dungeon icon IQ Dungeon
Hirameku Inc.
4.8
Free
1.0K ratings

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More from Hirameku Inc.

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Google Play Rating history and histogram

140K
12K
2.7K
3.2K
6.4K

Installs over time

IQ Dungeon has been installed 5.8 million times. Over the past 30 days, it averaged 1.7 thousand installs per day.

Changelog of IQ Dungeon

Show changelog

Developer information for Hirameku Inc.

Hirameku Inc.

info@hirameku.jp

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Comments on IQ Dungeon for Android

โ˜…โ˜…โ˜…โ˜…โ˜… Lizzy Vasquez ยท Oct 20, 2026
Peak โญโญโญโญโญ u can play offline, the story is great, the puzzles are fun and unique. It's amazing
โ˜…โ˜…โ˜…โ˜…โ˜… Michael Whitaker ยท Oct 6, 2026
This game was actually hard! Which I likes it used real logic instead of brain-dead logic like other games, had a nice story line, and I loved the characters. Totally recommended!
โ˜…โ˜…โ˜…โ˜…โ˜… ื ื™ื‘ ืฉืœื•ื ยท Sep 16, 2026
Good puzzles and story, fun animation and art and a lot of content and levels. A really good game ๐Ÿ‘‘๐Ÿ”ฅ
โ˜…โ˜…โ˜†โ˜†โ˜† pp ยท Oct 27, 2026
The unprompted ads after every few rounds make this game immediately unenjoyable
โ˜…โ˜†โ˜†โ˜†โ˜† Ben I ยท Nov 7, 2026
"Puzzles" are very weak and unengaging. You spend as much time on the ads between puzzles.
โ˜…โ˜…โ˜†โ˜†โ˜† Virginia Ismail ยท Nov 1, 2026
Too many ads for hint. Hint 1 is sometimes not useful
โ˜…โ˜…โ˜†โ˜†โ˜† Aisha McDade ยท Oct 28, 2026
Not very flexible. There's only one or two things you can move, and you have to move them to a certain area. So you're dragging your finger around trying to find the one and only solution. Maybe I just need to be smart to enjoy, oh well.
โ˜…โ˜†โ˜†โ˜†โ˜† David Foreman (TrailChaser) ยท Sep 13, 2026
Ads, ads, and then, more ads. I thought it was going to be a game, but it's just an advertisement app. So stupid. Uninstalled

Google Play Rankings for IQ Dungeon

This app is not ranked

Technologies used by IQ Dungeon

16 permissions ยท 55 libraries
Subscribe to see full permission and library details

Frequently asked questions about IQ Dungeon

Is IQ Dungeon free?

Yes. IQ Dungeon is free on Google Play.

Is IQ Dungeon still available?

Yes. IQ Dungeon is on Google Play, and the last update we saw was on September 8, 2026.

Does IQ Dungeon contain ads?

Yes. Google Play lists IQ Dungeon as containing ads.

How large is IQ Dungeon?

IQ Dungeon is 153.28 MB.

Is IQ Dungeon suitable for children?

Google Play gives IQ Dungeon a low maturity rating, so it is meant for older children and up.

How many times has IQ Dungeon been installed?

Google Play lists 5,000,000+ installs for IQ Dungeon.

How do people rate IQ Dungeon?

IQ Dungeon scores 4.67 out of 5 stars, from 160,895 ratings on Google Play.

Who made IQ Dungeon?

IQ Dungeon was developed by Hirameku Inc. It is listed in the puzzle category on Google Play.

What are the best alternatives to IQ Dungeon?

People looking at IQ Dungeon also look at these puzzle apps: Brain Test - IQ Logic Master, Dungeon Demoman: Tough Puzzles, IQ Boost: Training Brain Games, Brain Puzzle Games - IQ Test, Brain Test 3: Tricky Quests.

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