The Wonderland Board

Wandering around fire island, i found a cave and in that cave was a rainbow gate. whats behind it?

I hope this is the correct place to put this.

Here's what's behind it

Get a rainbow key from Sundog Island by opening the 100-star gate. There are four doors like this is Fire Island. Each have a mysterious puzzle to solve. Here are the puzzles.



- Mystery Island (Near Kaboom Village): Teleporters take you to another edge of that little island?
- Mystery Alcapalego (Near camp): Seems normal...
- Mystery Malfunction (Acid Pools): Everything you know is wrong here.
- Mystery Message (near canyon): Messages here are what makes things mysterious

EDIT: I HAS 650 POSTS!

How do you reach mystery message? I have the rainbow keys, and I am almost certain it is on the island with the gems near the shipwreck, but I can't reach it.

EDIT: Sorry, I found another post which showed the location.

DOUBLE EDIT: Never mind. figured out gem island out too.

Happy first post to you!