This feels like a great foundation for a chance based game! I couldn't help but keep playing until I had all the bullets - and once you achieve that, you basically print money :p. Mechanics are solid, but it gets too easy too fast - could add in some penalty. Nice job, I could see this game elevated further with animations, a horror story element (perhaps every shot you took has increasingly more devastating consequences - even as a text based element. Using a gun chamber as a wheel sets a darker tone, that was a good choice.