Docking Massacre is the fourth stage in Shadow Cosmopolis. This stage is a remake of Labyrinth of Hades.
Battleground
Basically Labyrinth of Hades 2.0. When the base is hit, Bun Bun Symbiote and Berserkory come out together, supported by the occasional Doge Dark.
Strategy
Lineup: Mohawk Cat, Crazed Tank Cat, Eraser Cat, Crazed UFO Cat, Crazed Fish Cat, Crazed Gross Cat, Crazed Dragon Cat, Dragon Cat, Macho Legs Cat, Awakened Bahamut Cat
Start off by upgrading your wallet. When Doge Darks come close to the base, spawn a couple meatshields and a Crazed UFO Cat. Repeat this process until your wallet is maxed out.a few more Doge Darks will come out, so do the same thing again until your money is full. When it is maxed, spam meatshields, Crazed UFO, Macho Legs, Crazed Gross and other units. DO NOT SPAWN AWAKENED BAHAMUT AT THIS TIME. When the base is hit, the real problem appears: the Shockwave Scoundrels themselves, Bun Bun Symbiote and Berserkory. Continue spawning your meatshields and other units. Because of Bun Bun Symbiote fast attack rate, Berserkory should miss...a lot. In case Berserkory does strike with his wave attack, don't worry, he isn't going to wipe out your army immediately. After the shockwave has cleared, spawn some meatshields and Crazed UFOs, with some Crazed Gross's here and there. When the two enemies get reasonably close, spawn Awakened Bahamut. If you don't, this stage will be much harder and you may even lose.
Awakened Bahamut will most likely die quickly, but the good side is that Berserkory will (hopefully) die. After that, just continue spamming your units and Bun Bun Symbiote should die soon.
When Bun Bun Symbiote dies, spam your units and claim the victory!
Tips,since bun bun Symbiote had fast movement speed you can lure him near your base,chip down some of his health,when Bersekory comes to support bun bun,deploy some anti-red controlling cat like pirate cat,apple cat,Ice cat to deal with the Bersekory while sending out meatsheid for bun bun,and Bersekory and bun bun will die soon.
Notes: Hip hop cat's true form Can Can Cat works beautifully in this stage, even more so if you have unlocked the target Alien talent making it effective against both bosses here. It is also recommended to bring Octopus cat to block shockwaves from BBS and Pirate Cat to knockback Bererkory just for good measure.
ex: 3 meatshields, cyborg, crazed gross, can can, octopus, pirate, A. bahamut, anti red or alien uber or other cat of choice (The Black Cat is excellent here as she is strong against both)
4-Stars:
Line 1: (2 research catcombos) Biohazard, Bony Bone and (1 freeze catcombo) Curses!!! Or (Slow combo x2 and Awakened Bahamut + Max up)
Line 2: Dread Pirate Catley, Sanzo, Cameraman, Enchantress and a red knockbacker or a floating or alien freezer.