Proper Sudoku vs Arrow Shift
Price, ratings, monetisation and update history for both games, side by side โ with what reviewers say about each.
Proper Sudoku
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Play Sudoku your way - no time limits! Proper Sudoku lets you play Sudoku Puzzles at your own pace! Proper Sudoku Puzzles have a just a single solution and we've included 1000s of them! 10 Difficulty levels from Casual and Novice to Expert and Master. Each difficulty level has 1000s of Sudoku puzzles. How to play: - Enter numbers on the grid so each row, column and box includes all numbers 1 to 9. - Complete levels at your own pace. - Use hints to reveal numbers and show how to do it! - The game can calculate notes for you to make solving puzzles faster and easier! Features - 1000s of Proper Sudoku puzzles - No times limits - Beautiful clear graphics with different color themes - Adjust number size to be big and clear - Quick note system for advanced players - Notes can be displayed as numbers or dots - Autosaves current puzzle including all your notes In-App Purchase (Optional Premium upgrade) - No banner or interstitial ads - Unlimited free hints - Unlimited free automatic notes - Skip levels at any difficulty Need any help? Email us at info@gamewareeurope.com
Arrow Shift
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ArrowShift is a path-escape puzzle. See the route. Unlock the way. Clear tangled arrow boards with careful taps. An arrow can leave only when the straight lane from its tip is open โ plan the order, protect your hearts, and chase three-star clears. FEATURES โข Journey mode โ a long campaign of path-escape levels that grow denser and smarter โข Daily Puzzle โ a fresh challenge every day, plus streak tracking โข Stars & gems โ earn rewards for clean clears; spend gems on hints when youโre stuck โข Milestone rewards โ claim gem bonuses as you hit progress goals โข Hints & zoom โ highlight a safe move, or zoom in on dense boards โข Glossy neon look โ cosmic boards built for short, satisfying sessions No account required. Progress stays on your device. See the route. Unlock the way.
Screenshots
Verdict
The clearest difference is in-app purchases: Arrow Shift at none against Proper Sudoku's 1. Arrow Shift also leads on update cadence (every 3 days vs every 10 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Proper Sudoku sells 1 one-off in-app purchase. Arrow Shift asks for nothing beyond the download.
Proper Sudoku ships an update every 10 months, Arrow Shift every 3 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Proper Sudoku | Arrow Shift |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 months | Every 3 days โ better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 โ better | 15.1 |
| Further details โ not scored | ||
| Size | 431 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | Gameware Europe Ltd | Keyur Rakholiya |
In-app purchases
Proper Sudoku
- Premium Upgrade$4.99
Arrow Shift
No in-app purchases









