RAUMICUTE
Tile rummy with friends
The fun of matching numbered tiles around a table, on your phones. One person creates a room and it appears on friends’ phones on the same Wi-Fi or hotspot—2 to 4 players, no account or login. Short on players? The computer fills the empty seats.
No sign-up, no server
The host’s phone is the table. On the same Wi-Fi the room shows up under "Nearby rooms" automatically; no router needed if the host turns on a hotspot.
Pass & play on one phone
Share one phone among 2–4 players. Your tiles are hidden whenever it isn’t your turn.
Invite far-away friends
Scan the host’s invite QR or enter the 10-digit invite code to join over the internet. Messages are encrypted with a key derived from the code.
Solo vs the computer
Practice offline against 1–3 computer players on Easy or Normal.
Illustrated rules
Ten illustrated cards cover groups, runs, wilds and the initial meld, so first-timers pick it up fast.
Colors and shapes
Tiles carry shapes (● ▲ ■ ◆) as well as colors, so color-blind players can play comfortably.
Korean and English — follows your device language and can be switched on the home screen.
- Wi-Fi/hotspot, pass & play and vs-computer modes work without internet.
- Internet play uses public MQTT relays, so it may lag or drop depending on the network.
- No ads and no in-app purchases.
- No sign-up or login, and the developer runs no server that receives your information.
RAUMICUTE is developed and operated by Byeoltieum, a counseling and education research institute. For questions about the app or your personal information, please reach us through our contact page or at contact@mindstartium.com.
Contact Us