This game desperately needs a bit more player direction. As it is now it's a glorified guessing game, which is NOT very fun. It would have been much better if the platforms were shown briefly before the level starts, that way the player is tasked with the challenge of remembering them properly. Or maybe if platforms revealed themselves when you stepped on them. It feels like I'm just jumping around randomly, hoping I don't fall to my death.

The music is.... intense.
Challenging game, a simplified version of the learn by dying type game like Limbo. As @willops says it feels a but random and guessing, I thought you might see the platforms or uncover them, but it works like this too - though a bit more frustrating!

cool combination with the memory theme, but it gets a little annoying with all the trial and error. I think the ideia proposed by the commenter above could improve that.