Select screen just like the one from the rumble episode Final boss is Bill you have to look for all 3 books if you select your character soos eat my freinds thing plays Main music is 16 bit version of the theme plays Thats all i thought of

1. There are many official Gravity Falls games like that online (use them for reference) 2. Gravity Falls ended a few days ago... Yeah if u cri evrtiem

Well ok cool i forget that disney had games derp yeah i know