Decoy Creeps

From CC Wiki

Decoy creeps are a creep type in Desktop TD. They appear in DTD 1.9 first time. They look like light green fish. They don't take much damage until they are destroyed. However, when they lose all of their health, they spilt into four "decoy" creeps. They are very slow(in fact, slowest of all creeps in DTD), but they can absorb damage as much as their 'mothers' and attract the tower's fire prior to other types of creeps. As with Spawn Creeps, upon splitting the small Decoys can jump a small distance, allowing them to escape a maze. To tackle them, it is recommended to disperse towers or build sniper towers to prevent escaping creeps from passing through the maze.