This happens on my 2nd playthrough. Whenever we evade, jump, or submerge(using bio-electric fins) or boost(during active skill of bio-electric body), it will make our shark disappear, turn into electricity and return back to be a shark, right? But if I spam them, eventually, my shark will become permanently invisible. During this state, I can't attack anything. I can't eat nor can I damage my enemies. I can still evade and move around but that's it. The only fix to this problem is to return to the main menu or let myself be killed. I don't know if this happens because I have a low-end device. I'm setting the game for the lowest setting and turning off the shadow. Because I'm curious, I test this on my first saves and it also happens so I don't know how to prevent this other than carefully using the bio-electric shark ability.
