Comparison

SOS Oyunu vs Bubuca Sudoku

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

Head to head
About

SOS Oyunu

This is a classic word-building game where players take turns placing 'O' or 'S' on an 8x8 board. The goal is to form the word 'SOS' horizontally, vertically, or diagonally while preventing opponents from doing the same. Play online or offline and track your scores.

Highlights
  • 8x8 game board
  • Place 'O' or 'S' tiles
  • Form 'SOS' horizontally, vertically, or diagonally
  • Online multiplayer via Game Center
  • Offline play available
  • Score tracking and leaderboards
Features
Read full description

SOS oyunu şimdi telefonunuzda ve tabletinizde. SOS oyununda size 8 x 8 bir oyun tahtası verilir. Her oyuncu sıra ile oyun tahtasına 'O' veya 'S' harflerinden birini yerleştirir. Amaç yatay, dikey veya çapraz yönlerde SOS kelimesi yazmaktır. Kendiniz 'SOS' yazmaya çalışırken rakibinize de yazdırmamaya çalışmalısınız. Tüm alanlar dolduğunda en çok SOS kelimesi yazmış olan oyunu kazanır. Oyun bittiğinde toplam puanınız Game Center'a kaydedilir. Oyunu hem online (çevrim içi) hem de offline (çevrim dışı) olarak oynayabilirsiniz. Online oynayabilmeniz için Game Center'a giriş yapmanız gerekir. Oturum açmadan offline olarak da oynayabilirsiniz. Ancak offline oyun sırasında kazandığınız puanlar Game Center'a yansıtılmaz. Bu nedenle başkaları ile yarışmak ve kazandığınız puanı sıralama listesinde görmek istiyorsanız oyuna başlamadan önce mutlaka Game Center'a giriş yapmalısınız.

About

Bubuca Sudoku

Read full description

Play Sudoku at your own pace or take on a new challenge in Bubuca Sudoku. Choose Relax for untimed play, Challenge for a race against the clock, or Hardcore for time and mistake limits. Explore five board sizes: 4x4, 6x6, 9x9, 12x12 and 16x16, with difficulty options suited to each size. Progress through a 2,000-level championship, try the daily challenge and track your achievements, missions and statistics. Use notes, hints and helpful tools as you solve each puzzle. Earn in-game coins and discover reward chests. Ads are optional and provide bonuses only when you choose to watch. Random reward odds are available in the game. Coins and items have no cash value and cannot be transferred. Sudoku gameplay works offline and does not require an account. Ad bonuses require an internet connection and are subject to availability. Progress is stored locally on your device. Available in English and Romanian for iPhone and iPad.

Screenshots

SOS Oyunu2 screens
Bubuca Sudoku4 screens

Verdict

The call

The clearest difference is update cadence: Bubuca Sudoku at every 2 days against SOS Oyunu's every 3 months. SOS Oyunu's advantage is iOS requirement (11.0 vs 17.6). On price, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SOS Oyunu ships an update every 3 months, Bubuca Sudoku every 2 days. Both last shipped on October 26, 2026.

Scorecard2 real differences · 6 level
SOS Oyunu versus Bubuca Sudoku: the parameters behind the verdict, then further details
ParameterSOS OyunuBubuca Sudoku
PriceFreeFree
Positive reviews0.0% of reviews—
Update frequencyEvery 3 monthsEvery 2 days — better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.0 — better17.6
Further details — not scored
Size6 MB54 MB
Age rating4+9+
DeveloperTansel DemirAndrei Sirbu

In-app purchases

None

SOS Oyunu

No in-app purchases

None

Bubuca Sudoku

No in-app purchases

Questions

Is SOS Oyunu free?
SOS Oyunu is free to download, with no in-app purchases.
Is Bubuca Sudoku free?
Bubuca Sudoku is free to download, with no in-app purchases.
Do SOS Oyunu or Bubuca Sudoku have ads?
Both SOS Oyunu and Bubuca Sudoku show ads.
Which is updated more often, SOS Oyunu or Bubuca Sudoku?
SOS Oyunu ships an update every 3 months, and Bubuca Sudoku every 2 days. Most recently, SOS Oyunu was updated on October 26, 2026 and Bubuca Sudoku on October 26, 2026.

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