This concept is incredibly original and aligns with the theme perfectly! The retro ambiance, paired with that lovely UI and solid sound design, makes for a really enjoyable experience. I’ve honestly never played anything quite like it, with this mechanic.
One piece of constructive feedback: I found the balance between information to process and time a bit challenging. There’s a lot to read and process in each slot, and the timer felt a bit too tight to truly reason through the logic you've built. To keep the tension without making it feel overwhelming, you might consider either extending the timer, reducing the number of possible outcomes (universes) but offering fewer 'lives' . This would keep the stakes high while letting the player actually engage with the puzzles. Overall, a very unique and well-executed entry. Great job!