Think Fast

is an action-adventure game where you play as a man who has to escape from a group of people trying to kill him. He finds himself on a train, and he needs to figure out what's going on and get off the train before it's too late.

The gameplay involves running and jumping through levels, avoiding enemies and solving puzzles. You can also use guns to fight your way out of situations. The game has a unique time-based mechanic where you have to think quickly to solve puzzles and avoid obstacles.