- from 2021.3 LTS (Built,URP,HDRP) if you have selected urp or hdrp, then you need to select your render type in the shader
- you can change the colors and blend back with any texture (watch video)
- there is an option without a tail and fins,they can be added separately, the tail no simulated by physics
- there are animations for the mouth - breathe, open, close, idle