Good start for a stealth game. I liked that you gave several different time manipulation mechanics to the player. The hallways were quite narrow and I felt high jumps are hard to control from a first perspective. But I think the concept has potential :)

The concept is cool, I think a little more time for the execution is what you needed.
I read that this was your first gamejam, congratulations on finishing your first one!
Liked the jumpheight because it is out of the ordinary. 

Some tips that might aid you in future gamejams;

-The hallways are very narrow (which I get is part of the stealth part)
It makes you feel locked up as a player. The fear to be spotted is stronger if it's less enemies with more vision for example.

-Colors are your friend, I can't make textures so I just use flat colors.
I think you did the same with your platforms. Try to use different colors for different purposes. E.g. make your jumping platforms a different color than the walls. 

Anyhow, I hope you feel encouraged to participate in more jams and had a ton of fun.
Well done!

I  can see what you're going for and with some more polish, level design, and   AI logic    it could be fun!

 The time manipulation was fun to use and even though we are trying not to use too much of it it'd be nice to have them at least recharge if the levels get more complex. The jump is a little comical, but  I can understand wanting to jump out of the guard's view and why you counted that against a run.  Maybe you could make being caught by the guards end a run, but then allow for  rechargeable time powers instead?

Anyhow, keep it up!