Chesspy

Daily chess logic puzzle

Only for iPhone

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

iPhone

Place chess pieces. Hit every number. Numbered squares are targets. Place chess pieces so each target is attacked by exactly its number — in the app, your pieces are called agents. A 0 is a safe square: nothing may attack it. Match every number and the next board is right there. Every board has exactly one solution, and you can reach it by logic alone — no guessing. Today’s Mission • Twenty boards in a row, growing from 3×3 to 6×6. • Three hearts. Placing or moving an agent so a number newly turns red costs one heart. Removing and undoing are always free. • Lose your last heart and you can see that board’s answer. • Everyone gets the same mission each day. Finish it to see your Top % today. • Sundays bring the S-Rank Mission: it starts at 4×4 and the last five boards are 7×7. Battles • Create a battle and get a six-digit code. Paste the link in a group chat and friends jump straight in. • Everyone plays the same five boards with three hearts. Most boards, then fewest hearts lost, then fastest time wins. • Up to 16 players, each joining as a chess piece: king, queen, rooks, bishops, knights and pawns. • A battle stays open for 7 days. Joining is free for anyone. The agents • The rook attacks along rows and columns, the bishop along diagonals — all the way to the edge, right past other agents. • From board 10 the knight joins in, jumping in an L. • No chess needed. A four-board tutorial shows you how on the board. More to play • Unlimited: opens after today’s mission. Endless boards that grow to 7×7 — two free runs a day. • Hints: stuck in Unlimited or a past mission? Get the reason for the next move, one step at a time. One free hint a day. • Past missions: anyone can play one past day for free. • Streaks, six achievements that unlock agent designs, and a result card to share. • Dark mode and a colour-blind palette. • English, Korean, Japanese, Traditional Chinese, French, German and Spanish. Pro (one-time purchase) • Unlimited, with no daily limit • Hints, with no daily limit • Create battles • Every past mission — fill a missed day to keep your streak • Every agent design and detailed stats • Pro never touches a daily score, and Today’s Mission has no hints. Everyone plays by the same rules. No ads. No account. Your records stay on your device; Top % and battles use only a random ID with no name.

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• A new tutorial board: attacks pass through other agents. The rules and the mission intro say so too. • With one kind of agent left, just tap a square to place it. While you drag, you see only its attack lines; the numbers change when you drop it. • Leave a mission mid-board and come back: the hearts you lost on that board now stay on your result. • A 20/20 without losing a heart now reads PERFECT in the shared text too. • On smaller screens like iPhone SE and mini, boards and the home screen fit on one screen.

The developer, 037, 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

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

Seller
037
Size
14.6 MB
Category
Puzzle
Compatibility
Requires iOS 16.4 or later.
  • iPhone
    Requires iOS 16.4 or later.
  • Mac
    Requires macOS 13.3 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English and 6 more
  • English, French, German, Japanese, Korean, Spanish, Traditional Chinese
Age Rating
4+
In-App Purchases
Yes
Copyright
© 2026 037