Fright Night: Gravity Falls is an exciting Puzzle Game and published on Jan 21st, 2016 and has been played 188 times and has a rating of 50% after 4 votes.
Help Mabel and Dipper to find oddities at night. From the Mystery Shack to the Crystal Caves, Grunkle Stan is out of oddities. Be fast because you can only find the old things during the night. Be careful, because many monsters are hidden in the night. Have fun.