Since Nintendo does not officially offer Super Mario Bros. for PC, players often use . Step 1: Download an emulator like FCEUX .

A popular modern way to play is through the project, which runs natively on Windows and Linux.

Obtain a legal copy of the original Super Mario Bros. ROM file (often dumped from an original cartridge).

Several independent developers have created Mario-themed games specifically for PC.

Supports widescreen (16:9), updated graphics, and multiple game modes like The Lost Levels and Super Mario Bros. Special .

You must download the engine from its GitHub page and provide your own original NES ROM file for legal asset verification. Option 3: Fan Games & Remakes