Help Train at Mac App Store analyse

Game Rules 1. You need to move the other carriages blocking the train, and move the train to the exit 2. All carriages can only move forward and backward This is an interesting game that challenges your continuous thinking ability and patience. There are 200+ questions for you to challenge, divided into 5 levels: primary, middle, advanced, expert, and master. If there are some bad traffic environments beyond your imagination during the game, don’t be discouraged when you find yourself desperate, just reset the level and start again, from which you will feel the elegance and fun of the game. Come and challenge your smart brain, use your real kung fu, be a super driver, good luck!