Play Elmo's Letter Adventure emulator game online in the highest quality available. Elmo's Letter Adventure is a Nintendo 64 game that you can enjoy on Play Emulator. This N64 game is the US English version that works in all modern web browsers without downloading. Elmo's Letter Adventure is part of the Adventure Games you can play here. PlayEmulator has many online retro games available including related games like Sonic the Hedgehog: Pocket Adventure, Sonic: Virtual Adventure, and Sonic Rush Adventure.