Calcudoku: Cagely Math Puzzle

No ads. Play offline. Daily Challenge every day, boards from 3×3 to 7×7. Notes, hints, calculator. Progress saves automatically. No account needed.

Cagely is a Calcudoku (Mathdoku) puzzle that combines Sudoku-style number placement with arithmetic cages. Digits never repeat in a row or column, and each cage must hit its target with +, −, ×, or ÷. There are no ads during play, and you can play fully offline. A new Daily Challenge every day, boards from 3×3 to 7×7, and a clean, minimalist design to enjoy a new game anytime.

Play on your commute or unwind in a quiet moment. There is a board waiting at every size.

FEATURES • Five board sizes: 3×3, 4×4, 5×5, 6×6, and 7×7 • Daily Challenge: a new puzzle each day, with a completion streak; early days use smaller boards • Tools: notes, undo, erase, timer, pause, and a built-in calculator • Highlight duplicate digits and incorrect cage math; auto-save and resume • Interactive tutorial so you can start a new puzzle quickly • Calm visuals: Light and Dark base themes • Play offline: puzzles stay on your device; no ads during play • Stats for games completed, best time, average time, and streaks • iPhone and iPad. No account required

FREE TO PLAY Board sizes, Daily Challenge, notes, timer, calculator, and stats are free. Free players get 1 hint by default (as shown in the app). Free games allow up to 3 mistakes.

HOW TO PLAY Fill an n×n grid with the digits 1–n so each row and each column contains every digit once. The grid is divided into cages. Numbers in a cage combine with the shown +, −, ×, or ÷ rule to match the target. Puzzles are bundled on your device and may also be generated on device. Every standard puzzle has one solution.

Download and start a new game of Cagely.

LEGAL • Privacy Policy: https://iorangepie.com/cagely/privacy.html • Terms of Service: https://iorangepie.com/cagely/terms.html • Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

By using this app, you agree to the above terms.