Orientation of the map. Bit mind-twisting, because the orientation is enumerated counterclockwise (North (0) -> North-West (1) -> West (2) -> ... -> North-East (7) -> North (0) -> ...), but the game circles clockwise (rotation; North -> East -> South -> West -> North -> ...):
| Rotation | Orientation | Direction |
|---|---|---|
| 0 | 0 | North |
| 1 | 6 | East |
| 2 | 4 | South |
| 3 | 2 | West |
Consistent with unit orientation, where also orientation 1, 3, 5 and 7 is valid.