MOMOKOO MERGE
Drop, merge, and pop momokoos
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
What you eat becomes a momokoo inside your gut.
Merge matching momokoos to grow them, and expel them once they reach level 4.
■ How to play
· Food entering the gut hatches a momokoo of the matching type
· Momokoos of the same type and level merge when they touch
· A level 4 momokoo is expelled, giving back points and space
· If you run out of time, the momokoo drops right where it is
· When the danger line fills up, the run is over
■ Six momokoos, six expel effects
· Happy Gold (balanced meal) — expels every level 1
· Spicy Red (hot pepper) — blasts out the level 1s touching it
· Sick White (cold food) — expels level 1s in the same column
· Blunt Black (dry snack) — expels level 1s stuck at the bottom
· Hungry Brown (greasy food) — turns nearby level 1s into Brown
· Strange Green (stress) — adds extra time for a while
The food decides which momokoo is born.
Check what's coming next, then choose what goes where.
■ Features
· Portrait screen, playable with one hand
· The gut changes as its sensitivity rises
· Each run tells you the momokoo you expelled the most
· Save your ending screen as an image, or share it as is
· High score leaderboard with your own rank
· 한국어 / English / 日本語
No account needed. Just start playing.
■ About supporting the developer
Every part of the game is free to play.
The support item inside the app is a way to back NOS Atelier's work.
Buying it grants no gameplay advantage of any kind.
Contact: owlsarahn@gmail.com
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
· The leaderboard used to stop at the top 50. It now shows everyone, so you can scroll all the way down and find your own rank. The ranking rules and the MY RANK panel are unchanged.
· The background music file is smaller, so the app is lighter. It sounds the same.
The developer, 지혜 김, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- User Content
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- JI HYE KIM
- Size
- 72.7 MB
- Category
- Puzzle
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Infrequent
Contests
- In-App Purchases
Yes
- Box of Cookies $11.99
- Cookie and Coffee $2.99
- Cookie $1.99
- Copyright
- © 2026 NOS Atelier