Super challenging puzzle

question 1 is bullshit. I tried all the colors, red blue purple, even the stupid made up ones like perrywinkle. no luck :(

One of the toughest puzzles so far! Finally managed to get through it with sheer luck! Thanks!

Bump for solved! Hardest puzzle to date!

Some Hints pl0x..

This took me ages, please give some hints next time

Some hints would be nice, stuck on Q2

2hard4me :(

Way too hard. Are you sure there are no typos on the quiz

Gave up after Q5...
How long took you to create 28 questions?

Give up :|

bump for solved :D

why it so hard....? hints plox

I'm stuck on Q13. Hope you'll be posting a solution when the giveaway ends.

impossible ... :(

I couldn't do it...

Hints please. That Q2...

I also found the hidden puzzle, thank you!

I once solved a puzzle where I was the only person to enter the giveaway, but this one is insanely hard, man.
I rage-quit.

Oh man! Hints on second stage?

My brain. It hurts.

Half an hour and only Q 5 and Q 11 anwsered

Arg wtf. Noone can finish this quiz! :(

Well, at least now I'll have a chance to use my quantum physics major...