Archived App (Last seen on 21 Jun 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
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縦に1列、または横に1行、ブロックをそろえると、ブロックを消去できます。
What's New in BlockB
1.0
June 26, 2025
