|Knight Mate Chess|
|Cheshire Cat Chess|
|Upside Down Chess|
|Fog of War Chess|
|Line 4 Tetris|
|Spiderline 4 Tetris|
|Dragon Eggs Hunt|
|Lines of Action (LOA)|
The rules of the game are the same as Gomoku.
The differences between the 2 games are the following:
- The goal of the game is to place six or more pieces in a solid row vertically, horizontally or diagonally. The game starts on an empty board
- White player starts the game and places one black piece at any intersection on the board.
- After this initial move is done, each player places two pieces at any empty intersection per move. The meaning of the initial single-piece move of the white player is to reduce the starting player advantage.
The game ends if one of the following conditions is fulfilled:
-One player places six or more pieces in a solid row vertically, horizontally or diagonally. This player wins the game.
-All intersections of the board are occupied and no player fulfills the previous condition to win. In this case the game ends as a draw.