Sin and Punishment is the first stage in Jail Break Tunnel.
The stage spawns with a large group of Mooths for money. When you hit the base, a large group of R. Osts will come out.
Cat line up: Crazed Macho Cat, Crazed Wall Cat, Eraser Cat (level 20+19 at least), Macho Legs Cat (level 20+19 at least), Crazed UFO Cat, Crazed Sexy Legs Cat, Crazed Dragon Cat, King Dragon Cat (level 20+19 at least), Valkyrie Cat and Bahamut Cat.
Item: Cat CPU.
Begin the battle, turn off "Cat CPU", increase money capacity and spawn a Bahamut Cat, when player comes to a suitable place, start spaming Crazed Cat and Crazed Wall Cat and turn on "Cat CPU", fire Cat Cannon in needed situation. You should have stacked AT LEAST 2 Bahamuts by the time you reach the base, however, 4 or more is highly recommended.
- If enough Mooths are behind the castle and can not be hit, the ostriches can NOT spawn due to the max amount of enemies. This can be done by allowing a low-damaging stalling unit to hit the castle while the Mooths start spawning behind the castle, thus hogging enemy unit space.