Tic-Tac-Toe-No-Draw

Tic-Tac-Toe with one twist (No Draws), inspired by the Tic Tac Toe Bolt electronic game device. Each player can only have 3 symbols on the board. Place a 4th and your oldest vanishes. No draws, built with Flutter.

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📦 Stack

• Flutter (Dart)
• audioplayers — sound effects
• Material Design — dark mode UI

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✨ Quick start

Create a new flutter projetc.

Add the assets and lib folders and other files to your project.

Run Those commands

flutter pub get
flutter run

Works on Android, iOS, and any Flutter-supported platform.

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🎮 How to play

Two players take turns placing X and O on a standard 3×3 grid.

• Each player can have a maximum of 3 symbols on the board
• When you place your 4th symbol, your oldest one is automatically removed
• The symbol about to be removed is shown at 50% opacity as a visual hint
• First to align 3 symbols in a row, column, or diagonal wins

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🤖 How it works

The game tracks a queue of placed symbols per player. On each turn:

• The new symbol is added to the player's queue
• If the queue exceeds 3, the oldest symbol is dequeued and removed from the board
• Win condition is checked after every placement against all 8 possible lines
• The fading opacity effect is applied to queue[0] the next symbol to be removed

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👤 Author

Bahady — github.com/bahady1

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📀 Preview

Tic.Tac.Toe.mp4