Combine runes into units and defeat your opponent! Fight against the bot or engage other players in Bluetooth and online matches. In Crafters of War (CoW) both players have a tower they have to protect. They can attack the opponents tower by adding runes to the rune pool in different combinations and crafting the pool into units. There are several different runes with individual effects that can be combined for insane variety. If enabled, both players also have a hero character with special ab