Pretty good game. I liked the visuals on the dream sequences. I guessed the ending immediately, so I would've preferred you took an alternative direction with it, . However, I get that would change the whole theme, so if the theme is the primary reason you made it, I get why you want to keep it the way it is. However, in future I would recommend making things a bit more cryptic, so the twist isn't so easy to guess.
*Spoilers*
People are presuming that the guy is her real dad, but I wonder if the dream sequence where she picks up something and then a huge figure grabs her is indicating that she was abducted when very young. So young that the memory is hazy and not fully formed. I've read that memories don't really solidify until at least 3 years old, when we have more understanding of the world. So anything before that would be a formless blur, like what we saw.Just speculation, but it would explain at least one of the dreams and maybe all of them if you think of them all as half formed memories of a kid under 3.