Play Uncharted Waters - New Horizons emulator game online in the highest quality available. Uncharted Waters - New Horizons is a Sega Genesis game that you can enjoy on Play Emulator. This SEGA game is the US English version that works in all modern web browsers without downloading. Uncharted Waters - New Horizons is part of the RPG Games, Adventure Games, and Simulation Games you can play here. PlayEmulator has many online retro games available including related games like New Mario’s Adventure, Pac-Man 2 - The New Adventures, and Super Mario World: The New World.