Go (game)
Two players, "Black" and "White", take turns placing a "stone" (game piece) of their own color on a vacant "point" (intersection) of the grid on a Go board. Black plays first. If there is a large difference in skill between the players, the weaker player typically uses Black and is allowed to place two or more stones on the board to compensate for the difference (see Go handicaps). The official grid comprises 19×19 lines, though the rules can be applied to any grid size. 13×13 and 9×9 boards are popular choices to teach beginners, or for playing quick games. Once placed, a stone may not be moved to a different point.
Lotus (board game)
If you have two players, one player is given ten white game pieces while the other player gets ten black game pieces. The pieces are stacked in the middle of the board as one stack of 4 pieces, one stack of 3 pieces, one stack of 2 pieces and one stack of 1 piece. If you have 3 or 4 players then each player gets 6 pieces, stacked in the middle in stacks of 3, 2 and 1. Each player takes turns moving their pieces in an attempt to get to the exit space on the game board. A player can only move a piece that is on top of a stack or that is the only piece left in a stack. The height of the stack determines how far you can move your piece. Therefore; a piece in a stack of 1 can only move 1 space forward, a piece in a stack of 2 can move 2 spaces forward.