Sir Bishop — Chess Puzzles
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Your mode unlock (Rook, Queen, or King) is a one-time purchase tied to your Apple ID. If you reinstall or switch devices, open the in-app store and your purchase restores automatically. You can also tap Restore there.
All purchases are handled by Apple. To request a refund, use Apple's reportaproblem.apple.com — we aren't able to issue refunds directly.
In Auto mode the app plays the defending side so you focus on the mating combination. In Manual mode you play both sides yourself. Switch anytime in Settings.
The Composer lets you build custom positions and share them with friends via a link. Saved and composed puzzles live in your Bookmarks.