Three Solution found & there is more....
4 4 6 6 6 4
4 0 0 0 0
6 0 0 0 0 0 0
6 0 0 0 0 0 0
6 0 0 0 0 0 0
4 0 0 0 0
4 0 0 0 0
4 4 6 6 6 4
4 0 0 0 0
4 0 0 0 0
6 0 0 0 0 0 0
6 0 0 0 0 0 0
6 0 0 0 0 0 0
4 0 0 0 0
4 4 6 6 6 4
4 0 0 0 0
6 0 0 0 0 0 0
6 0 0 0 0 0 0
6 0 0 0 0 0 0
4 0 0 0 0
4 0 0 0 0
Well Thanks its a nice game on excel
File attahed 3 solutions
Game.zip