I enjoyed this (ending is really funny). this feels almost Steam game territory, with more than one ending and more items it could work.
Speaking of more items I have a few item suggestions.
- Pouch - Adds 2 extra slots (only appears once)
- D20 - Adds an extra die with 20 sides. (appears very rarely)
- Quarter - If it's heads 2x score, if it's tails then nothing. (activates after the main score is calculated)