The sticks are working on a machine to stop you from killing them. They’ve locked themselves up in a room and the only way in is to get a gullible oblivious stick named Steven all the way there and open up the door for you. With 10 levels of crazy stick ‘PNC’ puzzle Fun Games and many many Gorey stick deaths, this is the longest and best Causality yet. How far can you get? . Best Causality: Adventure games.