
CompactO - Idle Game
CompactO is an addicting idle game where you create colorful squares on a plane. Dominate the 3D Realm and infuse your planes into complex shapes to buy tons of upgrades!
Developer
Publisher
Release
June 30, 2021
5 years and 34 days ago
Steam Reviews
Mostly Positive81 reviews70.4%
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Game contextLatest: IGF Team
| ContextThe evidence factors used to assess whether this game belongs on IndieGame.Fan. | Status | Notes Latest Contributor: IGF TeamEdit notes |
|---|---|---|
Updated: Jul 14, 2026Developer scaleThe operating scale of the game's developer. | ||
Updated: Jul 14, 2026Publisher scaleThe operating scale of the game's publisher. | A separate publisher is listed without a proven bounded regional or service-only role. | |
Updated: Jul 14, 2026Release statusWhether and how the game has been released. | The title released with a separate publisher relationship. |
Media
10 itemsAbout the Game

CompactO is an idle game based on creating colorful squares on your planes and earning money. Unlock the 3D Realm to unlock more planes to, you guessed it, create even more squares! Infuse your planes into cubes to make as much money as possible! The more shapes, the more money, oh we love money!
CompactO is the most satisfying and colorful incremental game!
Features
Simplistic - Simple and colorful interface.Big Numbers - Up to the e1,000s is guaranteed!
Lots of Content - Lots of places to unlock that make numbers grow!
Achievements - Complete up to 54 achievements!
Made With Love - This game is being worked on by a solo developer who is very passionate!
(NEW!) Cloud Saving - Transfer your saves to any device with just one login!
(NEW!) Modding & Multi-Saves - Create multiple saves with customizable modifiers that make the game slower or even faster!
CONTENT!
Squares - Create colorful squares that make in-game money!Prestige - There are several types of prestiges to experience!
3D Realm - Unlock planes within worlds to create even more squares and different types of money!
Automation - There are a ton of ways to automate the game and let it play for you!
Upgrades - There are a ton of upgrades to buy and make progress even faster!
Shrinkenator - Earn cubes and shrink them to make even more!
(NEW!) Mega Lands - A whole layer of content with even more squares!
(NEW!) Skilling - Level up 7 skills and earn different kinds boosts!
(NEW!) Fractals - Enter the world of Fractals that make the game harder to earn additional boosts!
(NEW!) The Lab - Enter a new realm and research up to 25 discoveries!