OSOROISAGASHI
Welcome! Osoroi Sagashi is a find-the-match game for children aged 2–5.
Look at the target at the top, then find the matching card below.
Wrong answers are never punished — children are only celebrated when they succeed. Perfect for a first app.
Please check your device's silent mode switch first. The app respects the ring/silent switch, so no sound plays while muted. You can also toggle in-game sound with the speaker icon at the top-right of the home screen.
Enter Parent Mode from "おやこモード ・ あそびのきろく" on the home screen, then tap "きろくを ぜんぶ けす" (delete all records) at the bottom of the report screen. Stars and stickers are kept.
To prevent children from entering by accident, Parent Mode asks for a two-digit addition answer (e.g. 34+57). Please enter it where your child cannot see.
No. The app works fully offline and makes no network requests at all. Records are stored only on your device. See our Privacy Policy for details.
Yes. All games and features are currently free.
iPhone and iPad (iOS 18 or later). Portrait orientation only.
It is designed for ages 2–5, but anyone who loves matching games will enjoy it.
For bugs and requests, please email us. It may take a few days to reply.

Migrating to Shopify, adding features,
or building a custom app —
feel free to reach out anytime.