Comparison

ChessTiles vs PlaySudoku.io

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

ChessTiles

A unique puzzle game where players clear layered tiles by strategically moving chess-inspired pieces. Each piece has specific movement rules, with a special piece revealed to unlock advanced board traversal.

Highlights
  • Layered tile elimination gameplay
  • Chess piece movement mechanics
  • Strategic piece placement
  • Special piece unlockable
  • Single-player puzzle challenges
Read full description

Welcome to Chess Tiles! The goal of the game is to clear all the pieces, three layers in all. You can play it on your own or get some help from the brain! Each piece has rules about which locations can be used next. The number pieces reach locations exactly that number of squares away in any row, column, or diagonal. The chess pieces behave like in chess but, other than the knight, they must move all the way to the edge. There is one special piece that is discovered when you clear all pieces in the game past a layer. That special piece can reach any location on the board.

About

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.

Highlights
  • Three difficulty levels
  • Auto-save functionality
  • Candidate number support
  • Customizable interface
  • Intuitive controls
  • Built-in timer
  • Offline play
Features
Read full description

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!

Screenshots

ChessTiles3 screens
PlaySudoku.io3 screens

Verdict

The call

The clearest difference is in-app purchases: PlaySudoku.io at none against ChessTiles's 2. ChessTiles's advantage is ratings volume (3 vs 1) and iOS requirement (15.1 vs 17.6). On price, rating, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ChessTiles sells 2 one-off in-app purchases. PlaySudoku.io asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for ChessTiles against 5.0 for PlaySudoku.io. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

UpkeepUpdate frequency

ChessTiles ships an update every 2 months, PlaySudoku.io monthly. The most recent releases landed on October 21, 2026 and October 6, 2026 respectively.

Scorecard4 real differences · 5 level
ChessTiles versus PlaySudoku.io: the parameters behind the verdict, then further details
ParameterChessTilesPlaySudoku.io
PriceFreeFree
Rating5.0 (3 ratings)5.0 (1 ratings)
Number of ratings3 — better1
Update frequencyEvery 2 monthsMonthly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better17.6
Further details — not scored
Size27 MB1 MB
Age rating4+4+
DeveloperSerendipity Systems LLCAlfredo Perry

Customer experience

ChessTiles

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

PlaySudoku.io

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

ChessTiles

One-time2
  • Neuron Bundle$3.99
  • Large Neuron Bundle$24.99
None

PlaySudoku.io

No in-app purchases

Questions

Is ChessTiles free?
ChessTiles is free to download, with in-app purchases available.
Is PlaySudoku.io free?
PlaySudoku.io is free to download, with no in-app purchases.
Which has better reviews, ChessTiles or PlaySudoku.io?
ChessTiles and PlaySudoku.io are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.
Do ChessTiles or PlaySudoku.io have ads?
Neither ChessTiles nor PlaySudoku.io shows ads.
Which is updated more often, ChessTiles or PlaySudoku.io?
ChessTiles ships an update every 2 months, and PlaySudoku.io monthly. Most recently, ChessTiles was updated on October 21, 2026 and PlaySudoku.io on October 6, 2026.

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