--- title: "Simple Cross Sums - Reviews, Revenue and Downloads in Brunei | Apple App Store" description: "Simple Cross Sums - The Ultimate Number Logic Puzzle Test your mathematical reasoning with Simple Cross Sums, an elegant and addictive puzzle game that will keep your mind sharp and entertained f" --- # Simple Cross Sums — Brunei > Ultimate Number Logic Puzzle ![Simple Cross Sums App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/cb/1e/b6/cb1eb6e0-bb4c-2fdc-ea9b-e717ce35b565/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png) **Developer:** [Stephen Reitz](https://apptail.io/developer/stephen-reitz-RvVv) **Category:** Games **Rating:** N/A (0 ratings) **Price:** Free **Bundle ID:** com.crosssumssimple.app **Store:** Apple App Store **Country:** Brunei **Version:** 1.1.1 (released 2026-10-23) **Original Release:** 2025-07-29 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/bn/app/app/id6749190571) **AppTail Page:** [https://apptail.io/app/simple-cross-sums-Mssw/brunei](https://apptail.io/app/simple-cross-sums-Mssw/brunei) ## Simple Cross Sums Description Simple Cross Sums - The Ultimate Number Logic Puzzle Test your mathematical reasoning with Simple Cross Sums, an elegant and addictive puzzle game that will keep your mind sharp and entertained for hours! How to Play: • Study the grid of numbers and target sums for each row and column • Tap numbers to mark them for keeping or removing • Make the remaining numbers in each row and column add up to the target sums • Every puzzle has a unique solution - can you find it? Features: • 4 Difficulty Levels: Start with Easy and work your way up to Extra Hard • Progressive Gameplay: Unlock new levels as you master each challenge • Hint System: Get help when you're stuck with our intelligent hint feature • Lives System: Strategic gameplay with mistake penalties to keep you engaged • Auto-Save Progress: Pick up exactly where you left off • Clean Interface: Beautiful, distraction-free design optimized for iOS • Restart Anytime: Reset any puzzle and try different approaches Perfect For: Math puzzle enthusiasts Logic game lovers Brain training sessions Quick mental breaks Commute entertainment All ages and skill levels Why You'll Love It: Simple Cross Sums combines the satisfaction of solving math puzzles with the strategic thinking of logic games. Each solved puzzle provides a rewarding "aha!" moment, while the progressive difficulty ensures you're always appropriately challenged. Whether you have 5 minutes or an hour, Simple Cross Sums adapts to your schedule. The intuitive tap-to-mark interface makes it easy to play, while the depth of strategy keeps it interesting. Download Simple Cross Sums today and discover your new favorite puzzle game! ## Simple Cross Sums Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/6d/95/68/6d9568b8-ffb9-5c36-390f-88763caa941d/Simulator_Screenshot_-_iPad_Pro_13-inch__U0028M4_U0029_-_2025-08-02_at_11.56.17.png/2064x2752.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ca/db/0b/cadb0b29-0637-3184-df57-8e087928db99/Simulator_Screenshot_-_iPad_Pro_13-inch__U0028M4_U0029_-_2025-08-02_at_11.56.23.png/2064x2752.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c3/ce/d4/c3ced454-57df-2c7d-51d4-d665c29ba64e/Simulator_Screenshot_-_iPad_Pro_13-inch__U0028M4_U0029_-_2025-08-02_at_11.56.30.png/2064x2752.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/fe/b1/7a/feb17ab1-1924-4854-e9fe-2bacc1990908/Simulator_Screenshot_-_iPad_Pro_13-inch__U0028M4_U0029_-_2025-08-02_at_11.56.54.png/2064x2752.png) ## Simple Cross Sums Available In - [Brunei](https://apptail.io/app/simple-cross-sums-Mssw/brunei) - [Canada](https://apptail.io/app/simple-cross-sums-Mssw/canada) - [Czechia](https://apptail.io/app/simple-cross-sums-Mssw/czechia) - [Algeria](https://apptail.io/app/simple-cross-sums-Mssw/algeria) - [Grenada](https://apptail.io/app/simple-cross-sums-Mssw/grenada) - [Greece](https://apptail.io/app/simple-cross-sums-Mssw/greece) - [Hungary](https://apptail.io/app/simple-cross-sums-Mssw/hungary) - [Israel](https://apptail.io/app/simple-cross-sums-Mssw/israel) - [India](https://apptail.io/app/simple-cross-sums-Mssw/india) - [Kuwait](https://apptail.io/app/simple-cross-sums-Mssw/kuwait) - [Macao SAR China](https://apptail.io/app/simple-cross-sums-Mssw/macau) - [Malta](https://apptail.io/app/simple-cross-sums-Mssw/malta) - [Mauritius](https://apptail.io/app/simple-cross-sums-Mssw/mauritius) - [Norway](https://apptail.io/app/simple-cross-sums-Mssw/norway) - [Panama](https://apptail.io/app/simple-cross-sums-Mssw/panama) - [Poland](https://apptail.io/app/simple-cross-sums-Mssw/poland) - [Slovenia](https://apptail.io/app/simple-cross-sums-Mssw/slovenia) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*