The Four Rivers (No Gravity) 18x8 layout
This diagram shows the tile arrangement. Use the matching rules below to clear the board.
Goal
The object of the game is to remove all tiles from the field.
At a glance
Like Shisen-Sho,
but adjacent tiles cannot be removed together, unless they can be
connected in another way.
The object of the game is to remove all tiles from the field.
The aim of the game is to remove all tiles from the board. Only two
matching tiles can be removed at a time. Two tiles can only be removed if they
can be connected with a maximum of three connected lines. Lines can be
horizontal or vertical, but not diagonal.
You don't have to draw the lines by yourself, the game does this for
you. Just mark two matching tiles on the board, if they can be connected with a
maximum of three lines, the lines will be drawn and the tiles are
removed.
Remember that lines only may cross the empty border. If you are stuck, you
can use the Hint feature to find two tiles which may be removed. Clicking a
tile with the right mouse button will show you all corresponding tiles, no
matter if they are removable at the moment or not.Base game rules: Shisen-Sho
Goal
How to play
New to solitaire? A few useful terms
Game-rule reference adapted from PySolFC documentation, licensed under GPL v3 or later. References describe the game’s mechanics.