GRAVITY 

Copyright (c) ?? ??

Gravity is played on an empty 8x8 board.


DROP - Each player drops a stone on an empty cell. 
The gravitation of the board pulls the stone towards the edges (check examples), until it reaches an edge or an already occupied cell.
GOAL - A player wins when he makes an orthogonal or diagonal 4 in-a-row.

Some attractions...

If a stone at cell [1] will be moved towards left, until cell a5.
If a stone at cell [2] will be moved towards the top, until cell d8.
If a stone at cell [3] will be moved towards top-left, until cell c6.
If a stone at cell [4] will be moved towards top-right, until cell h8.

Gravity can be played at Richardīs PbM server.