Mortal Shell: How to kill a Hadern with 4 buttons?

Buttons, which must be pressed to win:
Ctrl – petrification (+pkm)
PCM – a strong beat
Space – rift
S – pass the back.

The essence is this:
When Hadern wants to hit, we press PKM + Ctrl. Even if he fell into a fossil too, just don't release the buttons, because his fossil always lasts less, than our, such a lack of balance in the game. We move away, or roll back. Don't attack without restoring the fossil – we do this to the victorious.

I express my solidarity and condolences to all those, who bought the game on the day it was released on Steam. I myself fell for the developer's gamble by cutting the final price in 2 times. Yes, no one expected this, and the developer thereby simply trample himself into the mud, but hopefully, what
Cold Symmetry somehow does not force such a price inequity in the form of a season pass or something else., but so far everything is extremely bad.

“Thanks to EGS for the beta test”, I would say, if the developer hadn't fucked all those, who bought the game on the first day.