Logic Bombs on Steam (Youtube reviewer Matthewmatosis' first published game)
(store.steampowered.com)
Most definitely a budget title in terms of scope and production values but he's priced it at around that level too. Being honest, I'm not going to get more than 20-30 puzzles into it but that's still a good value proposition.
I think his video on the original DMC is also worth a watch if anyone is looking for some (very) longform content.