stuck on requim level 4

[wolis]

well jo291, I made it through this level (I assume you have too by now).

Interestingly

Spoiler below!

I found this level really easy when you dont turn the flowing water on!

Just position your crates as bridges and jump with calm confidence.

The battery (not dead) goes on the generator, which floods the place.

As for getting the second key: swim down to the switch that is now covered in water that triggers the moving platforms.

They only move up in a step-like fashion once so you have to be quick.

So flip the switch, swim up to the ladder, climb up and jump on the concrete platform on your left, then straight onto the rising platform.