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How to Play Connect Four AI - Step by Step

The Connect Four AI page loads a ~40 KB Connect Four board in an iframe from the FreeToolOnline game CDN.

Press Play, pick a mode, click a column, and connect four discs in a row.

Step 1 - press Play

Press Play to inject the CDN iframe (~40 KB). The board boots inside the frame.

Step 2 - choose a mode

Pick offline human vs AI, local human vs human, or spectator AI vs AI. Online multiplayer is not offered.

Step 3 - drop a disc

Click a column. Your disc falls to the lowest empty row in that column.

Step 4 - win or draw

Make four in a row horizontally, vertically, or diagonally. A full board with no four is a draw.

SettingValueNotes
Download~40 KBJS + Canvas UI
Inputmouse / tapclick column to drop
Modesoffline onlyAI / local human / AI vs AI
Board7x6classic Connect Four

See when to play, comparisons, and Mor Chess 2.

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