SoS Classic
Play solo or with a friend
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Challenge the bot or a friend in classic SOS. Choose your difficulty and board size, enjoy offline matches, and play in your preferred language.
A simple board. Two letters. Every move matters.
SoS Classic brings the familiar SOS game to your iPhone. Challenge the bot or share your device with a friend for a local two-player match.
HOW TO PLAY
Place an S or O in an empty square. Complete SOS horizontally, vertically, or diagonally to score. Each completed SOS earns a point and gives you another turn. When the board is full, the player with the most points wins.
PLAY YOUR WAY
• Solo mode against a bot
• Easy, Medium, and Hard difficulty levels
• Local two-player mode on one device
• 5×5, 6×6, and 8×8 boards
• Clear scores and highlighted SOS lines
• Animations and haptic feedback
• Offline gameplay
PLAY IN YOUR LANGUAGE
Available in English, Turkish, German, French, Spanish, Italian, Portuguese, Dutch, Simplified Chinese, and Traditional Chinese.
ADVERTISING
The app includes banner ads and occasional full-screen ads between completed matches. Full-screen ads do not interrupt an ongoing match. Ads require an internet connection; the game can be played offline.
Choose your board, plan your next move, and see who can make the most SOS lines.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Added Turkish, German, French, Spanish, Italian, Portuguese, Dutch, Simplified Chinese, and Traditional Chinese localizations.
• Added banner ads and occasional full-screen ads between completed matches.
• Added advertising privacy controls.
• Updated layouts to accommodate translated text.
SoS Classic is now free to download and supported by ads.
The developer, Muradiye Kayaduman, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Muradiye Kayaduman
- Size
- 8.7 MB
- Category
- Board
- Compatibility
Requires iOS 16.6 or later.
- iPhone
Requires iOS 16.6 or later. - Mac
Requires macOS 13.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 9 more
- English, Dutch, French, German, Italian, Portuguese, Simplified Chinese, Spanish, Traditional Chinese, Turkish
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © 2026 SoSClassic