Last Gang is the second stage in Capone's Jail.
- It's a timed stage - you have 133.3 seconds (A little over 2 minutes) to destroy the enemy base, or 20 Assassin Bears will spawn and destroy your base. The emergence of Ms. Sign is a warning that the Bears will spawn in 6.7 seconds.
- Dark Emperor Nyandam appears as the boss at the start of the battle with 4 Doge Darks. A Doge Dark respawns after every 13~20 seconds.
- The Doges and Doge Darks are spawned to interfere with single-targeted Cats.
The Assassin Bears are of low enough magnification to be killed off by the Cat Cannon, so 20 of them may not sound like a problem at first. But, the delay between the spawning of each one is around a second and the enemy limit in this stage is 10, so you can't use the Cannon to kill all of them.
The way it works is that while Crazed Cow and Lion are attacking Nyandam, Pirate Cats push him back, allowing the fast attackers to glitch through and eventually hit the castle. Gato Amigo, Sniper the Recruit, Bean Cats and others can be added to help with the setup, or even used in place of Pirate, if one deosn't have him.
Alternatively, try to kill the group of Doge Darks as fast as possible with a Paris Cat, then spawn strong cats like Dark Cat, Crazed Brave Cat, Island Cat, Crazed Whale Cat and other anti-Reds with similar ability. You should also throw in an Awakened Bahamut to do more damage. If the cats are high-leveled, Nyandam should be killed when A. Bahamut is still on the field.