Escape the Purple Room

[Yvonne]

I have done the board, Rosablu has given a clue or 2 about solving it
Which key do you want to use?

For some strange reason the board isn't working as I think it has to.
I've tried to do as rosablu said but nothing happens. She talks about lines but

Are the lines horizontal or vertical?

The key that I found after

the shape box, magic cube

Haven't used my spoon either.

[Celeste]

I didn't use the spoon either
The grey key
Wrong one sorry I forget where is the grey key again? lol

[TimeTraveler]

I haven't been able to solve the board game either

[Yvonne]

Yes I believe the color is grey.
It's okay if you don't remember it anymore.
I'm kinda done trying the board.
Will come back to this later.
Thanks for your help.
Have a nice day...
Edit:
Found a clearer answer on EG24 for the board.

on the green squares you put the color of that horizontal line. On the purple triangles you put nothing.

You can also find an

on the eifel tower picture, but I got it with random clicking so I can't say where I found it.

key

I'm out.

[tipper75]

I have fought this long enough, I am ready for hints

I'm out, I did not like this game, too many red herrings and not enough real clues. Thanks for the help Yvonne.

[old biker]

only found two clue's on pic for cube ,and cant seem to brute force it
the clue s are very hard to see and dont forget

to take picture before to click camera away,