OtokogiOnnagi
OtokogiOnnagi is made and published by Kawamata Koichiro. AppBrain is an independent app data site and isn't affiliated with Kawamata Koichiro. The app name, icon, screenshots and description belong to Kawamata Koichiro and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- March 25, 2026
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Releases
Updates seen on the App Store- Version
- 1.2
- Launched
- February 2026
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 39.7 MB
- Content rating
- Everyone
Technologies used by OtokogiOnnagi
About the app and developer
About OtokogiOnnagi
OtokogiOnnagi is a games app developed by Kawamata Koichiro.
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The app has no ratings yet.
App Information
OtokogiOnnagi is freely available from the App Store. The app size is 39.70 MB. The latest version available is 1.2. The last update was on March 25, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since February 2026.
Developer information for Kawamata Koichiro
Address:
Store listing
By Kawamata Koichiro, from the App Store
Description by Kawamata Koichiro Written by the developer, not by AppBrain. Click to read.
Pick a draw style:
• Trump draw — tap a card to reveal
• Capsule gacha — turn the handle and open the capsule
• Lottery drum (fukubiki) — spin the drum and catch the ball
• Omikuji — shake to draw a fortune
• Kuji-biki — pull a triangle ticket
• Scratch — scratch to reveal
• Roulette — spin the wheel
…plus more modes.
Built for groups:
• Create groups and add members
• Choose how many winners (or a single “penalty”)
• Fine-tune odds per member when you need a handicap
• Keep a history of recent results
Simple & private:
• Works offline — no account needed
• Touch-friendly UI for quick handoffs
• Optional one-time purchase to remove ads