Free
About
ThreeT or 3T is a simple implementation of the famous board game Tic-Tac-Toe (a.k.a. Xs and Os or noughts and crosses) in SwiftUI, based on an old text based implementation I wrote some time ago.
NOTE: The goal of this project is not to be a serious competitor. It was more a personal learning project for me to get more into SwiftUI programming.
Available game modes:
- Play alone: Play against the computer
- Against a friend: Play against a friend on your phone
For now, there is no network multiplayer implemented.
Supported languages:
- English
- German
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What's New in 3T
1.5.1
October 3, 2025
- Stability improvements and bug fixes





