A player first chooses their scoring tile colour within the "Play" Menu.
On their turn, a player's die is rolled to obtain points.
The points value could be either 0, 1, or 2, earning the player 0, 1, or 2 sector formers (i.e. the "walls").
Roll "0" and you miss a turn, roll "1" and you're in with a chance, roll "2" and you could really benefit.
All earned sector formers must be placed to complete a players turn.
If a player forms one or more squared sectors, their coloured tile(s) are entered into them.
With clever placement of sector formers it is possible to win many sectors on a turn.
When the board is filled, the player with the most sectors wins the game.

Note: A free stand-alone version of Supergrid with improved animation can be downloaded from: http://www.boardgamegeek.com/filepage/78793/supergrid-axiom-pc-game