# KenKen Offline: Math Cages > Offline KenKen, no ads. 30 math cage puzzles, notes & 4ร—4โ€“6ร—6 grids. Canonical page: [https://chrome-stats.com/d/dev.bluefuture.x.kenken](https://chrome-stats.com/d/dev.bluefuture.x.kenken) ## Overview - **ID:** `dev.bluefuture.x.kenken` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** BlueFuture - **Category:** GAME\_CASUAL - **Downloads:** 24 - **Version:** 1.0.0.110 - **Last updated:** 2026-09-09 - **First published:** 2026-09-04 - **Publisher country:** CN - **Size:** 4.46 MB - **Data as of:** 2026-09-25 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=dev.bluefuture.x.kenken) - **Website:** [https://kenken-bf7.web.app/](https://kenken-bf7.web.app/) - **Privacy policy:** [https://kenken-bf7.web.app/privacy-policy](https://kenken-bf7.web.app/privacy-policy) ## Description ๐Ÿ”ข KenKen / Calcudoku: fill cages with digits so rows, columns, and math targets all work โ€” thirty offline puzzles.

Place 1โ€ฆN in every row and column without repeats. Each cage shows a target number and an operation (+, โˆ’, ร—, รท). Use Notes for candidates, Check for conflicts, and climb from 4ร—4 to 6ร—6 grids.

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๐Ÿ‘ค WHO IT'S FOR

๐Ÿงฎ Sudoku fans who want arithmetic cages
๐Ÿง  Logic + math puzzle players
๐Ÿ“ด Offline puzzle collectors โ€” no account

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๐ŸŽฎ HOW TO PLAY

1๏ธโƒฃ Fill 1โ€ฆN in each row and column โ€” no duplicates
2๏ธโƒฃ Read each cageโ€™s target and operation
3๏ธโƒฃ Digits in a cage must combine to the target (order matters for โˆ’ and รท)
4๏ธโƒฃ Tap Notes to pencil in candidates
5๏ธโƒฃ Tap Check to highlight conflicts
6๏ธโƒฃ Clear the grid to finish the puzzle

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โœจ FEATURES

๐Ÿ—บ๏ธ 30 puzzles โ€” 4ร—4, 5ร—5, and 6ร—6 grids
๐Ÿ“ Notes mode for candidate digits
โœ… Conflict check before you submit
๐Ÿ“œ Local clear history
๐ŸŽจ Light / Dark / System theme
๐Ÿงฉ Companion BlueFuture puzzles in Settings
๐Ÿ“ด Fully offline โ€” no Wiโ€‘Fi required

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๐Ÿง  WHY KENKEN

๐Ÿ†“ No account โ€” open and solve
๐Ÿ”’ Progress stays on your device
โšก Short sessions โ€” one cage at a time
๐ŸŽฏ Real KenKen / Calcudoku rules โ€” not a Sudoku reskin

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๐Ÿ”’ PRIVACY

Puzzle progress and history are stored locally on your device.

Contains ads in the Play build.

Download KenKen Offline for math-cage logic โ€” thirty puzzles from 4ร—4 to 6ร—6. ## Rankings - #2,585,669 โ€” Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.INTERNET` - `android.permission.WAKE_LOCK` - `com.android.vending.CHECK_LICENSE` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.gms.permission.AD_ID` - `dev.bluefuture.x.kenken.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [KenKen Logic: Math Puzzles](https://chrome-stats.com/d/com.kenkenedu.kenken_edu) โ€” 166 users - [Cagekodu](https://chrome-stats.com/d/com.cagedoku.app) โ€” 10 users - [KenKenDoku](https://chrome-stats.com/d/com.harangue.kenken.sudoku.brain) โ€” 254 users - [kenken sudoku](https://chrome-stats.com/d/com.kks.kenken_sudoku) โ€” 271 users - [LogicCage: Calcudoku Mathdoku](https://chrome-stats.com/d/com.second.app.logic.cage) โ€” 2 users - [Mathcage: Arithmetic Puzzle](https://chrome-stats.com/d/com.ourgagamesagult.mathcage) โ€” 1 users - [Mathdoku](https://chrome-stats.com/d/com.george.mathdoku) โ€” 8,044 users, 4.07 / 5 - [ZOKKU: Math & Logic Puzzles](https://chrome-stats.com/d/com.ahmetaltun.sumok) โ€” 71 users - [Cageworks: Cage Arithmetic](https://chrome-stats.com/d/com.ddesrx.cageworks) - [MathDoku Notable](https://chrome-stats.com/d/com.gmail.aojade.mathdoku) โ€” 3,336 users - [Calcura - Calcudoku](https://chrome-stats.com/d/com.weedscomm.calcura) โ€” 1 users - [Fathom](https://chrome-stats.com/d/com.marek.vondu.fathom) โ€” 16 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/dev.bluefuture.x.kenken)