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種目 / 石場五目 / 規則

石場五目

Five in a row across a board scattered with dead squares and hotspots.

Our own game. The dead squares and hotspots of the drop family, on a board where stones stay where they are put.

目的

  • Be the first to make a line: 5 or more in a row wins.

  • A square board of 9, 13, 15, 19 lines; 9×9 by default.
  • 6 squares, chosen at random when the game starts, are dead: nothing can land there and no line runs through.
  • 2 squares, chosen at random, are a hotspot that counts as either colour's stone.

手順

  • Players take turns placing one stone on an empty point.
  • 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.
  • 15×15 by default; the same eight squares are scattered whatever the size.

石場五目で遊ぶ →ここでの石場五目の全対局