Support rules

Support is played on a 9×9 board with the following setup:

A B C D E F G H I 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 A B C D E F G H I

The are bases and are never moved or captured.

Each turn a player with perform one of these two commands:

  • a new onto an edge space that is either empty or occupied by a friendly . In case of the latter, the player must choose a direction to push the blocking unit closer to the center, orthogonally or diagonally (so 3 possible directions). If there is another friendly in that direction that too is pushed, and so on. Should there be an enemy at the end of the line, that enemy is captured.
We want to at c1 (leftmost pic). That means pushing northwest to b2 (middle pic) or northeast to e3, killing the enemy there (rightmost pic).
A B C D E F
A B C D E F
A B C D E F
We cannot push north since the c2 base is in the way.
  • a that is orthodiagonally adjacent to a friendly . It can move across any number of connected friendly , to a square that's either empty or occupied by an enemy who is then captured.
If we wanted to c1 unit instead, here's where we could go:
A B C D E F G H I 1 1 2 2 3 3 4 4
Note that d2 would have the exact same options.

There are two ways to win:

  • killed18: kill 18 enemy
  • tookcenter: have 5 in the center, lasting through the enemy turn