Mine Field Game “17 Steps” (地雷ゲーム「17歩) is a variation of Japanese Mahjong where the game is played by two players who make their best hand from a random draw of 34 tiles.


Players do not draw a tile as usual, but instead take turns discarding leftover tiles from the 34 tiles used to build their hands. Because no tiles are drawn, a hand can only be won by declaring ron on a winning tile discarded by the opponent. A winning hand must reach mangan or higher in order to be valid.

If neither player achieves ron after 17 turns, the game becomes a draw, the tiles are reshuffled, and the current wager is doubled.


Part 1 Restricted Rock, Paper, ScissorsSteel Frame CrossingE-CardTissue Box Raffle
Part 2 Underground ChinchiroThe Bog
Part 3 Minefield Mahjong
Part 4 The Sword is Mightier than LoveSalvation Game
Part 5 One Poker
Other Human MahjongThe Princess and the Slave
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