消し落とし
A full bottom row vanishes and everything drops a row.
Our version of the row-clearing four-in-a-row variant, borrowing the falling-block game's rule.
Connect Fourに着想を得た版です。名称は権利者に帰属し、ここに記すのは当サイト独自の規則です。
目的
- Be the first to make a line: 4 or more in a row wins.
盤
- A square board of 7, 9, 10 lines; 7×7 by default.
手順
- Players take turns placing one stone on an empty point.
- A stone played anywhere in a column falls to the lowest empty point in it.
- When the bottom row is full it disappears and every stone above drops one row.
- A full board with no line is a draw.
細則
- Either colour may open, or the first stone may be drawn by lot.
- The threat reading, hints and the chance-of-winning bar apply.
- 7×7 or 9×9.