This game is about exploration - not just of the map but of the game's mechanics as a whole. I think a lot of people excited to watch this (myself included) would appreciate not just spoilers but also hints and advice kept to a minimum.
For those who don't know, it is a metroidvania that emphasizes exploration of a vast map as well as surprisingly intricate combat. This game quickly became one of my favorites and I've been looking forward to watching our fair raocow play through it.
Hollow Knight is a remarkable game, easily my top game from 2017. 71 (3/4) - Pre-order Extra Content - Dignity