Nice game!  The dual-world mechanic made for some nice platforming challenges, and I like the use of the palette changes to signify between the present and the future.

I ended up mostly feeling my way through the game without a good sense of where I was, but I managed to shut off the light and water and escape, so it all worked out well enough.

Very nice. Once I figured out the controls, the main mechanic was very fun to discover and get good at using. I did run into a minor bug where at the exit door when spamming the button I fell through the ground but other than that it was a pleasant experience. Music is very solid.