Very cool concept! It's a great way to use interactivity to poke at people's brains a bit. Thinking about regrets lost in space. I love that. I'm one of those weridos who often thinks about what I would do if I were floating in space alone slowly losing oxygen. What would I do/think about?
This game might be improved by allowing the text input to be more user friendly. I wasn't sure how to interact with it, in that I didn't know how to input the text right away and I wasn't sure how I was submitting it. If I type too much on screen it doesn't wrap to fit the screen seemingly. So my text was writing off-screen. This may have been a bug?
Maybe some additional simple UI elements could help clarify input and submission.
Again, wonderful concept! You can definitely iterate here and have quite an interesting interactive experience! Great job!
