Great game, with a very satisfying loop. A few things I noticed on my play through:
- The Pack Rat quest is infinitely repeatable if, after completing, you don't sell any ore or increase inventory size. You can just refresh the quests, and if it doesn't show up, pick a different quest then cancel it. This gives you two more refreshes to find it. It will instantly register that your inventory is full, letting you turn it back in. Without digging into your code, I would just have it wipe inventory when turned in.
- Review chest loot tables, there is no reason why Mythic or Legendary chests should be giving me stone as a reward.
- The ability to remotely sell, for my play through at least, was so underwhelming by the time I got it that I never even used it. I was already funneling basically everything into rainbow bars by this point. Quest rewards gave enough money so it wasn't really an issue. I would love to see this reworked and unlocked earlier in the form of a toggle to replace auto trashing with auto selling, and then a toggle later that chooses between auto selling and auto smelting.
Again, overall this was a super fun game, and a great platform for additional content to be built on. Great job.