Jelly War

The enemy jelly kingdom has decided to take over the small friendly jelly kingdom. 
The goal of the game is to fight off waves of hostile jellies that come out after a while and want to get into the city with our jellies. We can buy jelly that we can send into battle, merge with another jelly and send it to the extraction of resources. The better the jelly, the better it gets resources and does more damage.
Jelly protects the gate, if it breaks, we lose.If the enemy walls break down, the victory is ours.