How to install the game after downloading FC game simulator?

The download of FC simulator is usually a compressed package. After downloading, unzip to a new folder. Name it FC Games and create a new "ROMS" folder in the "FC Games" folder.

Download FC game package. Some game packages are downloaded in ZIP format, while others are downloaded in NES format. It should be possible, because the downloaded FC emulator can recognize FC game packages in ZIP format. If you can't recognize it, decompress the game package into ZIP format, which should also be NES format.

After downloading the game package, copy it to the "ROMS" folder. Open the simulator, click the first item of the first item of the simulator, and a pop-up window will appear. Find the' FC Games-Roms' folder through the path in the pop-up window, which contains FC game packages. Double-click the game package to load the game.