Looks pretty cool.
Great presentation! I wish the pace were a tad faster.
The concept is cool. The grab area and attach anchors for the power cord could be made larger, I had trouble to pick them up at first :)
The visuals are very nice, loved the feeling of exploring a new space.
I love the sense of urge coming from water level rising. And the graphics are pretty cool.
I got to the purple part, the game might benefits from a checkpoint like mechanic.
I like the small planet vibe :)
If the game is meant to be about survival, the threats and obstacles could be made more dangerous. Like more mines spawning over time or sharks following the player within range.
The presentation is really nice.
Gameplay wise I feel like the coral and squid spawning mechanic could be made more dynamic.