There’s something magical about travelling by train. It’s something that participants in the yearly Train Jam—a 52-hour game jam set on a train ride between Chicago and San Francisco—try to harness to make games. Alan Hazelden’s latest game, Cosmic Express, has it origins in that very train jam, and is consequently a “puzzle game about planning the train route for the world’s most awkward space colony.” Back in 2015, Hazelden found himself boarding for the 52-hour train journey less than 24 hours after releasing his game A Good Snowman Is Hard To Build for the PC. “In hindsight, perhaps it wasn’t the best idea in the…