
スマートフォン向けのアプリ・ゲームを開発しています。

We develop mobile apps and games.

That rush when the last number clicks into place — enjoy it with adorable cats.
Over 10,000 puzzles from easy to expert, each verified to have exactly one solution.
Win a few in a row to unlock higher difficulties, and collect cute reward artwork.
A fresh daily puzzle keeps your brain sharp every day.
Free to start, fully offline, no sign-up — you're solving in seconds.

Too many passwords to remember? Let a cat lend you a paw.
Your passwords are stored encrypted on your device, ready to copy with a single tap.
We run no servers — your data lives only on your device and in your own cloud.
Sync via Google Drive, Dropbox, Box or WebDAV to use the same data on every device.
A built-in password generator and strength meter help you retire weak, reused passwords.