Gravity Falls: Vortex of Doom Game

Dipper and Mabel Pines are inseparable twins. One day Dipper found a mystical book in the woods called Diary #3. It described all the weirdest and strangest creatures that inhabit Gravity Falls, as well as, mysterious places. They read in "Diary №3", a strange spell and got caught in a whirlwind of doom. It took them into a strange double dimension. Now how do the twins get out of the dark place? Here, you will try to help them!