The game cursor for a mouse called BTD6 Kylie Boomerang is based on the third Path 3 upgrade for the Boomerang Monkey in the strategy game series Bloons Tower Defense 6. Kylie Boomerang converts monkey's boomerangs into Kylie Boomerangs that follow a straight path, not a curved path like normal boomerangs. This is what allows the Boomerang Monkey to attack Bloons with greater precision and in straight lines. In addition, Kylie Boomerang can re-hit the same Bloons multiple times.