Play Junction (Japan, USA) Online

Junction is a 1990 Sega Genesis game from Micronet that puts you in charge of a busy rail yard. It came out during a time when the Genesis library was expanding with all sorts of experimental titles, and this one definitely fits that description. You don't control a character so much as you manage a system, trying to prevent train collisions across a network of tracks.

You play as the rail controller, directing multiple trains by laying down track pieces and flipping switches to alter their paths. The main goal is to guide each train to its correct station without any crashes. Key mechanics include placing temporary rail segments to bridge gaps and carefully timing your switch changes to route trains around obstacles or other engines. The pace is relentless; as more trains enter the screen, the pressure builds quickly, and one wrong move can cause a disastrous pileup. It feels like conducting a hectic, high-stakes orchestra of locomotives.