Cylinder-Infinite-Connect-Four is a variant of the Connect-Four game played on cylindrical boards of differing cyclic widths and infinite height. In this paper, we show strategies to avoid losing at Cylinder-Infinite-Connect-Four except for Widths 2, 6, and 11. If both players use the strategies, the game will be drawn. This result can also be used to show that Width-Limited-Infinite-Connect-Four is drawn for any width. We also show that Connect-Four of any size with passes allowed is drawn.
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