First, boot up Mega Treehouse Tycoon on Roblox. Then, tap on the purple Exclamation Mark (!) symbol in the bottom left-hand side of your screen (as highlighted in the image below).

Theme Park Tycoon 2 (Image via Roblox) Theme Park Tycoon 2 lets you create your roller coaster world. The game requires you to make your theme park with rides, drinks, snacks, and bright decorations.