The bus will arrive when it arrives. In the meantime, make some tiles explode. Fire coloured tiles into the board from any edge. Line up three or more matching tiles to make them explode, trigger chain reactions, and gradually clear the board.
Every passenger could be a shapeshifter. You are a bus driver who must let ordinary passengers board while identifying and kicking out shapeshifters hiding among them.
A cozy-but-chaotic co-op road trip for 1–4 friends. Drive a big orange camper to Lakeside Camp before sunset: chop fallen trees, honk at ducks, push it out of the mud and ride on the roof (then fly off it). Then cook, roast marshmallows and sleep under the stars.