Ticketless is a playful tribute to Canabalt, just to have a high-speed laugh. The ticket inspector is on your heels because you don't have a valid ticket, so you have to run!! Jump, slide under and bump obstacles to avoid getting fined, and see how far can you go to avoid getting a fine... the number of coaches you run through is your score. There's three level of difficulty, and in each one you have more controls!!
Easy - Just jump the luggage with the A key.
Normal - Jump the luggage, and also shove through doors with the S key.
Hard - Inspectors are coming from both sides! Jump, shove, and slide under the inspectors' legs with the D button.