Chesspy

Attack every target with chess

Only for iPhone

Free · In-App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Twenty boards a day, three hearts. Place chess pieces so each target is attacked exactly its number. Same sequence for everyone. No ads, no account. A puzzle where chess pieces hit targets. Numbered squares are targets. Place pieces so exactly that many attack each target. A 0 is protected: nothing may attack it. Match every target and the next board is right there. The daily rush • Twenty boards, one after another, growing from 3×3 to 6×6. • Three hearts. Too many attacks turns a number red and costs a heart; lose all three and the rush is over. • Everyone gets the same sequence each day. Boards come from the date, not a server, so you and your friends play the same rush. • Sundays are the SUNDAY RUSH: two 4×4 warm-ups, and the last five boards are 7×7. The pieces • A rook attacks along its row and column, a bishop along its diagonals, all the way to the edge and through other pieces. • Knights arrive from board 10: two squares out, one to the side. • No chess needed. A three-board tutorial shows it on the board instead of explaining it. What adds up • Your streak, with a weekly shield that covers one missed day. • Six achievements that unlock piece sets. • A result card of your 20 boards to share as an image or text. • Finish today's rush to open the endless free rush, all the way to 7×7 — two free runs a day. Pro (one-time purchase) • Unlimited free rush • The archive: every past daily rush. Fill a missed day to keep your streak going. One past rush is free to try. • Every piece set, right away • Detailed stats: success by board size, where you lose hearts, average time • Nothing that touches a daily score — everyone plays the same rush. • Purchases belong to your store account and don't transfer between iOS and Android. No ads. No account. Your history stays on your device.

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The developer, Jaewon Seo, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Purchases
    • User Content
    • Identifiers
    • Usage Data

Privacy practices may vary based, for example, on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Provider
  • 037
Size
  • 12 MB
Category
  • Puzzle
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
4+
In-App Purchases
Yes
Copyright
  • © 2026 037
  • Developer Website
  • Privacy Policy

    • More by Jaewon Seo