cat food special cats fall off really hard !! youre gonna wanna replace em with gachas until you start fully unlocking their talents/maxing out their level caps
Make sure you get all 6 anti alien treasures, then just save money at the beginning and once the boss spawns spam all your meatsheilds and strong attackers like Bahamut, ururun and, macho legs is a huge help, true form surfer cat (seafarer cat) will help alot here.
Trueform castaway crazed legs or crazed dragon Bahamut for obvious reason Drama cats are good due to long range Ururun wolf Psycho not that good but not that bad either can slow enraged bahamut Slow beam can help too better than normal for bahamut 4-5 meatshileds Make sure to lure bahamut to your base so the others won't shield him from your units and make sure to spam your meatshields and don't panic I did when lost my bahamut and literally forgot to send meatsheilds
So what if he doesn't?Normal cat true forms are basically rng so it WOULD take kinda long even tho he's lucky plus its like a 20% chance and he has to get 10 of them so it's js rng, not everyone can get every single normal true form js bc they've beaten bunbun and others so it don't matter if he has it or not.