Pop-out is a popular twist on Four in a Row. On your turn you can either drop a disc in as usual, or pop out one of your own discs from the bottom row, making every disc above it slide down. People looking for Connect 4 flip versions often mean variants like this, where the board changes under your feet.
Rules
- On your turn, choose: drop a disc in the top, or remove one of your own discs from the bottom row.
- When a disc is removed, the discs above it fall down one space.
- Make four in a row to win.
- If a pop-out gives both players four in a row, the player who made the move wins.
- The game doesn’t end when the board is full. Players keep popping out discs until someone wins, or until both agree to a draw.
Strategy tips

- Every pop-out moves a whole column, so check what slides into place before you pull a disc.
- Bottom-row discs are now useful for defence as well as attack.
- Lines that look blocked can open up suddenly.
Our online game plays the classic rules. Sharpen your skills with classic Four in a Row, then try pop-out at home.
Keep reading
More in Four in a Row Variants: 3D Four in a Row · Pop-Out Four in a Row · Five in a Row and Bigger Boards · Maths Four in a Row · Games Like Four in a Row
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