# Simple Cross Sums — Daily Number Logic Puzzles

> Daily Number Logic Puzzles (iPhone/iPad app by Stephen Reitz.)

- Source: https://appshunter.io/ios/app/simple-cross-sums/id6749190571 (this page in markdown: same URL + `.md`)
- Developer: [Stephen Reitz](https://appshunter.io/developer/1779962241)
- Category: Games, Casual, Puzzle
- Price: $0.99
- Age rating: 4+
- Requires: iOS 18.0 · 7 MB
- Languages: American English
- Released: 2025-07-29
- Data updated: 2026-09-13
- User reviews in markdown: https://appshunter.io/ios/app/simple-cross-sums/id6749190571/reviews.md

## What is Simple Cross Sums?

Simple Cross Sums is a relaxing number logic puzzle for curious minds.

Choose numbers in each row and column to hit the target sums. Every puzzle has a unique solution, so each move rewards clear thinking instead of guesswork.

WHY YOU’LL LOVE IT
• Daily number puzzles to build a satisfying streak
• Five difficulty levels from Easy to Expert
• Short sessions for a coffee break, commute, or calm wind-down
• Smart hints when you need a nudge
• Three lives that make mistakes meaningful without feeling punishing
• Clean, distraction-free design with accessible controls
• Game Center achievements and leaderboards
• Progress saved automatically

HOW TO PLAY
Mark a number to keep it, remove it, or clear your mark. Make the kept numbers in every row and column add up to the targets. Use logic, compare possibilities, and solve the grid one deduction at a time.

START SIMPLE. THINK DEEPER.
Begin with approachable 3×3 puzzles, then unlock larger grids and tougher challenges as your solving skills grow. Whether you love math games, brain teasers, Sudoku alternatives, or daily challenges, Simple Cross Sums gives you a fresh reason to think every day.

Download Simple Cross Sums and make your next five minutes count.


## Version history (last 5 releases)

### 1.0.5 — 2026-09-08

Meet the new way to solve: choose Keep, Remove, or Clear before tapping a cell. Undo a marking, see your live timer and move count, and use clearer visual feedback to solve rows and columns with confidence.

### 1.0.4 — 2025-08-12

Rows and Columns now turn complete when complete

### 1.0.3 — 2025-08-06

Enhancements to CI/CD process

### 1.0.2 — 2025-08-05

Sizing, leaderboards, and achievements!

### 1.0.1 — 2025-08-02

No truncated numbers like 11, 10, or 15

## More apps by Stephen Reitz

- [Poetry for the Day](https://appshunter.io/ios/app/poetry-for-the-day/id6738284466)

All apps by Stephen Reitz: https://appshunter.io/developer/1779962241

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-13.*