PlaySudoku.io vs Ocean Rage
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
PlaySudoku.io
Engage your mind with a classic Sudoku experience featuring customizable interfaces and multiple difficulty levels. This game offers auto-save and candidate number support for strategic play, perfect for daily mental exercise or quick gaming sessions.
- Three difficulty levels
- Auto-save functionality
- Candidate number support
- Customizable interface
- Intuitive controls
- Built-in timer
- Offline play
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Exercise your mind with this elegant Sudoku puzzle game that combines classic gameplay with modern features. Whether you're a beginner or an expert, our app offers the perfect balance of challenge and enjoyment. FEATURES: - Three difficulty levels: Easy, Medium, and Hard - Auto-save functionality - never lose your progress - Candidate number support for advanced strategies - Clean, customizable interface with light and dark modes - Intuitive controls designed for smooth gameplay - Built-in timer to track your solving speed - No internet needed! HOW TO PLAY: Fill in the 9x9 grid with numbers 1-9, ensuring each number appears only once in every row, column, and 3x3 box. Use candidate numbers to track possibilities and develop your solving strategy. Perfect for: - Daily mental exercise - Quick gaming sessions - Improving logical thinking - Relaxing while keeping your mind active Download now and start solving puzzles!
Ocean Rage
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Assemble your Viking horde Place boats, spawn your army, and defend the bridge! Crush waves of enemies and win new items. Upgrade, merge, and outsmart the enemy. It’s all about strategy and smashing!
Screenshots
Verdict
The clearest difference is ads: PlaySudoku.io at none against Ocean Rage's shown. Ocean Rage's advantage is update cadence (every 2 days vs monthly) and iOS requirement (12.0 vs 17.6). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PlaySudoku.io ships an update monthly, Ocean Rage every 2 days. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.
| Parameter | PlaySudoku.io | Ocean Rage |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly | Every 2 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 495 MB |
| Age rating | 4+ | 9+ |
| Developer | Alfredo Perry | Amirahmad Bornaee |
In-app purchases
PlaySudoku.io
No in-app purchases
Ocean Rage
No in-app purchases
