The Voxel Agents today announced that its much-loved train-based action-puzzle series Train Conductor will be returning in a third instalment in 2015. The game will take players to Europe; around the Arc de Triomphe in Paris, into London's Tube system and along Venician canals. It will build upon the easy-to-pick-up, difficult-to-master gameplay of the first two titles, where players guide a series of trains safely to their destination by juggling their speeds and switching the tracks.