Only the current version so far — new entries appear as the game ships updates.
似た漢字のまちがい探し(漢字ハント) is an other game by Euryops corporation with 1+ downloads (about 3 estimated). Released Jul 31, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “A brain-training puzzle where you find the one different character among similar kanji. 3 difficulty levels, daily challenges, and a picture book of all 43 pairs.”