TurnRed
Red0
Yellow0
Win streak0
Red starts. Choose a column.
How to play
Learn the objective before jumping into a new run.
- Choose Smart AI, Easy AI, or local two-player mode, then drop discs into columns.
- Discs fall to the lowest open slot in the selected column.
- Win by connecting four of your discs horizontally, vertically, or diagonally.
Controls
Keyboard and mobile instructions for this game.
- Mouse or touch: choose a column to drop your disc.
- Keyboard: tab to a column button and press Enter or Space.
- Use New game to reset the board or switch opponent mode.
Tips
Small habits that can improve your score.
- Control the center columns because they create more connection paths.
- Block any three-in-a-row threat before building your own slow plan.
- Forks are powerful: create two winning threats so the opponent can only block one.
FAQ
Quick answers for common questions.
Can two people play on the same device?
Yes. Switch mode to Two players for a local shared-board game.
How smart is the AI?
Smart AI looks for immediate wins, blocks immediate threats, then prefers center control.
Are wins saved?
Red and Yellow win counts are saved locally in this browser.
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