Sesame Street: 123 NES ROM Download – Educational Fun for Free!

Sesame Street: 123, a 1989 NES educational game by Hi-Tech Expressions, teaches math skills to kids aged 3-6 with beloved characters. Selling well among families, it’s a 2025 retro favorite for free downloads.

The .nes ROM, with a game size of approximately 0.06 MB when fully decompressed, features interactive lessons and a cheerful soundtrack, running smoothly on FCEUX or Nestopia emulators for PC, Android, or iOS. Legally download this free Sesame Street: 123 NES ROM by dumping your cartridge with an NES and a copier device. Avoid illegal ROM sites due to malware and copyright laws. Purchase Sesame Street: 123 cartridges (~$15–$45 in 2025 on eBay) for legal dumping. Learn with Grover and Ernie and download gratis at Gigarom!