Railroad Ink is a roll and write game about building road and rail networks. Two versions of the game are available for purchase, each with two sets of “expansion” dice to change the gameplay. The Deep Blue Edition add lakes and rivers to the game while the Blazing Red Edition adds volcanoes and meteors. The game plays with one to six players with one copy of the game or up to twelve if you have both the Blazing Red Edition and the Deep Blue Edition. This review is for both editions of the game.