Play Bases Loaded 4 online in your browser and enjoy with Emulator Games Online! Bases Loaded 4 is NES game USA region version that you can play free on our site. This game has arcade, sports genres for Nintendo console and is one of a series of sports games. If you love sports games you can also find other games on our site with Retro Games. Below you will find control for the emulator to play Bases Loaded 4.