Revolving-door Floats is the eighth and last stage in Sea Polluter. Berserkory debuts here.


  • 1 Capy spawns after 0 seconds0f.
  • 1 Kory spawns after 33.33 seconds1,000f.
  • When the base reaches 99% HP:
    • 1 Berserkory spawns as the boss after 0 seconds0f.
    • Infinite Brollows spawn after 0 seconds0f, delay 16.67~23.33 seconds500f~700f.
    • 10 Brollows spawn after 0 seconds0f, delay 2~4 seconds60f~120f.


Strategy 1

Lineup: Ninja Cat, Sumo Cat, Samurai Cat, Sushi Cat, Jamiera Cat, Crazed Whale, Island Cat, A. Bahamut, Crazed Eraser, Eraser Cat

The first four cats are present for their combo.

Deal damage to Capy with the Whales, and when the Kory spawns, spawn only Crazed Erasers to save money. After that you spawn all (Not the Combo Cats, however if you're using Cool Japan, USE SUSHI). Stall the Brollows and get rid of them with A. Bahamut and meatshields. When only Berserkory is on the field, stop producing Meatshields and only produce Jamiera, A.Bahamut, (If you have one, Sushi) Crazed Whale and Island. If you have enough power ups the Berserkory should either die close to your castle or die hitting your castle. Beware of the Brollows and spawn continuously. After Berserkory is dead spam everything no matter what to win.

Strategy 2 (Ft. Divine Kai)

Lineup: Fisherman Cat, Whale Cat, Crazed Whale Cat, Manic Dark Cat (Crazed Brave can will be fine), iCat, Octopus Cat, two meatshields or dual Flying, Divine Kai, Awakened Bahamut

The first 3 cats are present for their combo.

Freeze the Capy with iCat, and finish it with Manic Dark and Fishes. Spawn an Octopus to shield your cats from Kory. Stack up enough iCats to take care of Berserkory. Spawn in Kai to take care of the Brollows. Spawn in Abaha to finish off the base. Easy win.

Strategy 3 (4 Star)

Lineup: Gato Amigo (40), Li'l Eraser Cat (48+3), Skelecat (25), Hyper Mr. (24), Necro-Dancer Cat (27+5), Dread Pirate Catley (28+2), Cameraman Cat (50), Prisoner Cat (40), Heroic Musashi (25), Awakened Ururun (30)

Skelecat, Hyper Mr. and Necro-Dancer are present for their combo.

Cat Cannon: Breakerblast

Start off the battle by upgrading your Worker Cat once and then when the Capy is nearing your base send out Musashi and sending out Gato Amigos, keep sending out Gato Amigos then start stacking Prisoner and Cameraman before Kory gets there. Once Kory gets there, stop sending out all your Gato Amigos and focus on spawning out Cameraman and Prisoner as much as possible, put in Cyborg if this part is causing you trouble. Kory won't be able to get into a knockback loop from your Camera and Prisoner stack because of Capy being in front usually. Once either the Capy or Kory is dead, the other is soon to follow. Once you hit the base, let the first few Brollows get close to your base or hit it a tiny bit, before sending out Awakened Ururun to kill all of them in a single hit, other Brollows will appear, which Awakened Ururun will deal with as long as she doesn't die to fast, once the initial wave of Brollows are dealt with they will only spawn occasionally. Once moving up to Berserkory, spawn as many Catleys and Cameraman for the remaining rest of the battle, Prisoner can help with killing the Brollows, almost being able to one shot them or close to it if they take damage before but more often than not, you won't have enough money for Prisoner during later Brollow waves. but most of this is just get good RNG or else your entire stack will be killed. You can occasionally send out maybe a Gato Amigo or Jiangshi if you know the intervals in which the Brollows spawn in order to save your Catleys from being killed by them. If your still struggling, this stage can be made a whole lot easier by Catley's Wave Immune talent, unfortunately I did not have this. After killing Berserkory, you have effectively won the level!


Video Player Notes

The Battle Cats - Revolving-door Floats-0

Nurse Wuffa Uber-less line up, with Sniper


  • This stage features all of the new enemies introduced in Sea Polluter, with Kory added to mirror Berserkory.


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