Midsommer basically has a cult

Like an actual magical cult that can summon demons or something, or regular religion?

I just realized that the how to beat channel is the ultimate cheat, because it tells me how to survive

That and the cult is constantly giving you drugs or hallucinogens to make you vulnerable so they can use your body to proceed with their "ritual".

Midsommer and silent hill both have the easier suggestion:leave and don't return

True, if you just ignore all the attractions and just leave you should be safe unless someone or thing comes after you which is also a possibility.

Imagine those cult once chose hiden killer as their victim.

@LimittlesRealm They could, sad thing is the hidden killer probably would've been okay with it. Power of belief is both amazing yet terrifying at the same time.

But imagine sacrifice that goes wrong.

He know about drugs , he good at hand to hand and hunting in such environment bring him more joy than average.