A projectile that will advances forward after landing. It will continue to roll forward until hiting a tank, enemy or ally.
This weapon is very useful as a test shot since even if you miss the enemy, there's still a chance for you to hit someone. It's useful for a low level, but other weapons can do the same or better damage.
Can also be used to finish off dying enemies, the Heavy variant deals a higher damage and are more likely to defeat an opponent with between 21 and 40 hitpoints.
A large roller, it will rolls for longer and will deals 40 damage with an average sized explosion.
The Groller will roll and grows it size, with every size dealing a different damage (The same fashion as the Snowball). If it don't hit any target it will explode when reaching the largest size.
Damage : From 5 at the weakest to 48.