# Calcudoku - Math meets Sudoku

> Where math meets Sudoku

Canonical page: [https://chrome-stats.com/d/id6771820271](https://chrome-stats.com/d/id6771820271)

## Overview

- **ID:** `id6771820271`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Texas PFCG Aplicativos Ltda
- **Category:** Puzzle
- **Version:** 1.0
- **Last updated:** 2026-05-27
- **First published:** 2026-05-27
- **Size:** 15 MB
- **Data as of:** 2026-09-19
- **Store listing:** [Apple App Store](https://apps.apple.com/br/app/calcudoku-math-meets-sudoku/id6771820271?l=en-GB)
- **Privacy policy:** [http://www.texaspfcg.com/privacy](http://www.texaspfcg.com/privacy)

## Description

Six difficulty tiers, shareable puzzle codes, no ads, no IAP. Take 60 seconds to learn, then beat a friend's score.

A logic puzzle where math meets Sudoku.

Take 60 seconds to learn — let's play a tiny 3×3 together. Then climb the six difficulty tiers, from Easy 4×4 up to Master 9×9. No accounts, no ads, no IAP. Just numbers, cages, and your next best score.

Cages tell you the math. Each cage shows a target and an operator — fill it with digits that obey the clue while keeping every row and column free of repeats. Single-cell cages are gifts; the clue is the answer. Lock in answers, scribble notes, mark possibilities, and rule out impossibles.

Grab a puzzle code and try to beat a friend. Every puzzle has a short share code — paste it in, play the same board, and let your best score speak for itself. Per-size local leaderboards keep your bests honest across all six tiers.

• 6 difficulty tiers — 4×4 through 9×9
• 11-step in-game tutorial — replay any time from the menu
• 3 lives, 5 hints, time-decaying score with a life bonus
• Notes mode — mark possible and impossible candidates
• Shareable puzzle codes — challenge a friend on the same board
• Per-size best scores leaderboard
• Haptic feedback on number placement
• Plays great offline

Report bugs or share a puzzle: contact@texaspfcg.com

## Rankings

- #1,955,281 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6771820271)