# ChainSum

> Connect numbers, reach the target. Daily puzzles & global leaderboard.

Canonical page: [https://chrome-stats.com/d/com.simpleapps05.chainsum](https://chrome-stats.com/d/com.simpleapps05.chainsum)

## Overview

- **ID:** `com.simpleapps05.chainsum`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** SimpleApps05
- **Category:** GAME\_PUZZLE
- **Downloads:** 17
- **Last updated:** 2026-09-12
- **First published:** 2026-09-12
- **Publisher country:** SG
- **Data as of:** 2026-09-26
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.simpleapps05.chainsum)
- **Website:** [https://simpleapps05.github.io](https://simpleapps05.github.io/)
- **Privacy policy:** [https://simpleapps05.github.io/chainsum/privacy-policy.html](https://simpleapps05.github.io/chainsum/privacy-policy.html)

## Description

ChainSum is a number puzzle game where you connect adjacent cells on a grid to reach a target sum. Simple to learn, satisfying to master.<br><br>HOW TO PLAY<br>• Drag across connected cells to build a chain of numbers<br>• Reach the exact target sum to complete the puzzle<br>• Every move counts — fewer moves means a higher score<br><br>GAME MODES<br>• Classic — choose your difficulty and play unlimited puzzles<br>• Daily Challenge — one fresh puzzle every day for all players<br>• Stages — progress through hand-crafted levels at your own pace<br><br>FEATURES<br>• 4 difficulty levels: Easy, Medium, Hard and Expert<br>• Global leaderboard — compete with players worldwide<br>• Streak system — keep your daily streak alive to earn XP and level up<br>• Streak Freeze — protect your streak when life gets in the way<br>• Hints — Stuck? Use a hint to reveal the next step<br>• Guest mode — play instantly without creating an account<br>• Daily reminder notifications so you never miss a puzzle<br><br>COMPETE &amp; PROGRESS<br>• Earn XP for every puzzle you complete<br>• Level up and climb the ranks<br>• Protect your streak with Streak Freeze tokens<br>• Compare your daily score against the global leaderboard<br><br>ChainSum is free to play. Optional purchases include removing ads and Streak Freeze tokens.

## Rankings

- #2,715,919 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.simpleapps05.chainsum)