Calista Fortin Medal 2: Underwater

[Oscar Wilde]

This is a second episode in which special agent Calista Fortin will have to prove that she is ready to go against the aliens, threatening our planet. In this test Calista is stuck underwater and will only be able to exit once she solves all the puzzles. Since this is a test, her oxygen will be resupplied to her when she runs out, but in the field she won't have that luxury.

Play Here

Please use spoilers for hints and walkthroughs:
[spoiler=Title Here]Enter text here...[/spoiler]

Please do not post a video walkthrough for 7 days.

[Purp]

And I'm out again.

[Kzin]

Harder than the first one.

[graywolf]

I did a bit better with this one....only needed help with 'things in common'.
Tough game.