That looks cool. I was surprised at the price initially but thinking about it, it's not bad for what might be a couple dozen table hours.I'm not trying to make a hard distinction; certainly plenty of ttrpg products of any kind have a heartbreaker quality, considering wotc's dominance in the hobby.
But I was thinking of things like Amanda Lee Franck's You've Got a Job on a Garbage Barge. Weird, self-illustrated in a distinctive style, zine format, non-traditional fantasy.