# Cryptarithms - Math Riddles

> Tackle math riddles, number puzzles, cryptarithms, and alphametic math problems

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

## Overview

- **ID:** `com.anduda.cryptarithm`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** anduda
- **Category:** GAME\_PUZZLE
- **Downloads:** 361,143
- **Rating:** 4.38 / 5 (2,428 ratings)
- **Version:** 3.1
- **Last updated:** 2024-12-20
- **First published:** 2023-04-07
- **Publisher country:** BY
- **Size:** 4.30 MB
- **Data as of:** 2026-09-14
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.anduda.cryptarithm)
- **Website:** [https://infoflat.by](https://infoflat.by/)
- **Privacy policy:** [https://infoflat.by/cryptarithm-privacy-policy.html](https://infoflat.by/cryptarithm-privacy-policy.html)

## Description

## Cryptarithms - Math Riddles and Number Puzzles

Dive into the world of Cryptarithms, the ultimate Chrome extension for math enthusiasts who love puzzles. Transform letters into unique digits and solve engaging arithmetic equations that strengthen your logic, deduction, and arithmetic abilities. Each puzzle requires you to replace letters with digits from 0 to 9, ensuring no number starts with zero, and guarantees one unique solution per challenge.

Test your problem-solving skills with this captivating blend of cryptarithms, alphametic puzzles, and number riddles. Whether you're a casual player or a math lover, Cryptarithms offers hours of stimulating gameplay that sharpens your mind and provides endless fun. Download the extension and start cracking the codes today!

## Rankings

- #118,404 — 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.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.anduda.cryptarithm.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`

## Review summary

Users enjoy 'Cryptarithms - Math Riddles' for its challenging puzzles that sharpen logical and math skills. However, many express frustration with the premium model limiting access to levels they previously completed. Certain puzzles are reported as invalid or unsolvable, notably at level 24 and 20. Frequent ads detract from the experience, and some users dislike spoilers in reviews. Despite these issues, the app is praised for being fun, easy to use, and a good brain exercise.

### Pros

- The game is fun and challenging, sharpening logical thinking and math skills.
- Easy to use with minimal issues reported.
- Good brain exercise and helps improve accuracy and thinking.
- Recommended by friends and appreciated for its engaging puzzles.

### Cons

- The introduction of premium levels limits progress, frustrating users who already passed certain stages.
- Some puzzles, like 'EAT + EAT + EAT = BEET' and 'TRY + TRY = EYE', appear to be invalid or unsolvable.
- Ads are frequent and intrusive, impacting game enjoyment.
- Spoilers in reviews are annoying to some players.

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