What would you do with a time machine would you stop the sinking of the titanic prevent the assassination of jfk kill hitler before wwii these are just a few of the possibilities in chrononauts the award winning card game of time travel to win you must change history at key points called linchpins so that history transforms into the alternate reality your character calls homer r r r r great replay abilityr r various boosters avaliabler r playing time 30 mins