I haven't played slay the spire, but I have been watching happy hobs no hit, no level-up dark souls trilogy runs and it might be interesting to see people trying to win "unwinnable" runs.
If u like hob, dark souls, rpgs... You will love slay the spire. It's so fun man and was one of my first roguelikes. If you get hooked on a roguelike you are in for hundreds of hours. EASY!