Comparison

Slither Blast vs Sudoku

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

Head to head
About

Slither Blast

A strategic puzzle game where you tap slithers to send them to matching holes. Fill color bars to clear levels, but plan your moves carefully to avoid getting blocked. Enjoy dozens of fun, logic-based challenges with satisfying chain reactions.

Highlights
  • Tap-to-match gameplay
  • Colorful logic puzzles
  • Satisfying chain reactions
  • Dozens of levels
  • Strategic planning required
Features
Read full description

Simple, strategic, and fun puzzle game! Tap the right slither and send it to the matching hole. Fill the color bars to pop them but don’t block yourself! Plan Every Tap Each level is a maze of colorful slithers waiting for your move. Think fast and act smart — one wrong tap could trap you! What’s Inside: - Addictive tap-to-match gameplay - Colorful puzzles and logic-based levels - Satisfying chain reactions - Cute slithers with expressive faces - Dozens of levels filled with fun!

About

Sudoku

Features
Read full description

Sudoku: Classic Square is a pure-rules, clean-interface classic Sudoku puzzle game. Centered on the traditional 9×9 standard Sudoku gameplay, it delivers a casual puzzle-solving experience focused on "logical reasoning with no calculation required".

Screenshots

Slither Blast4 screens
Sudoku3 screens

Verdict

The call

The clearest difference is in-app purchases: Sudoku at none against Slither Blast's 12. Sudoku also leads on update cadence (daily vs every 10 days) and iOS requirement (13.0 vs 15.0). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Slither Blast sells 12 one-off in-app purchases. Sudoku asks for nothing beyond the download.

UpkeepUpdate frequency

Slither Blast ships an update every 10 days, Sudoku daily. Both last shipped on October 28, 2026.

Scorecard3 real differences · 7 level
Slither Blast versus Sudoku: the parameters behind the verdict, then further details
ParameterSlither BlastSudoku
PriceFreeFree
Rating4.8 (3.5K ratings) — better—
Positive reviews48.6% of reviews—
Number of ratings3.5K — better—
Update frequencyEvery 10 daysDaily — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size236 MB35 MB
Age rating12+9+
DeveloperRollic Games庆 张

Bugs and requests

Slither Blast

Reported bugs

2 issues
  • Game won't start
  • Game deleted after update

Requested features

1 request
  • Option to purchase ad-free version

Sudoku

Not enough reviews yet to summarise bugs or requests.

In-app purchases

12 purchases

Slither Blast

One-time12
  • 1,000 coins$1.99
  • Special Offer$4.99
  • No Ads$7.99
Show 9 more
  • 5,000 coins$7.99
  • Mini Blast Bundle$9.99
  • No Ads Bundle$11.99
  • 10,000 coins$14.99
  • Power Blast Bundle$19.99
  • Mini Blast Bundle$29.99
  • 25,000 coins$29.99
  • 50,000 coins$54.99
  • 100,000 Coins$99.99
None

Sudoku

No in-app purchases

Questions

Is Slither Blast free?
Slither Blast is free to download, with in-app purchases available.
Is Sudoku free?
Sudoku is free to download, with no in-app purchases.
Do Slither Blast or Sudoku have ads?
Both Slither Blast and Sudoku show ads.
Which is updated more often, Slither Blast or Sudoku?
Slither Blast ships an update every 10 days, and Sudoku daily. Most recently, Slither Blast was updated on October 28, 2026 and Sudoku on October 28, 2026.

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