[**Homebrew**](https://en.wikipedia.org/wiki/List_of_homebrew_video_games) refers to unofficial software for your Wii. It allows you to run homebrew games and programs, including emulators and tools, as well as using homebrew services.
In most cases, running homebrew on your device is 100% free using the LetterBomb or FlashHax exploit. There are also various other exploits in commercial games to get homebrew running.
Here's a list of things you can do with it. Our guide is meant for you to easily get started, but we have links associated with the things on the list to help you get started.
+ Play games online again with [Wiimmfi](https://wiimmfi.de), a fan-made service which replaces much of Nintendo's discontinued Nintendo Wi-Fi Connection service (it works with many DS games too)
+ Be able to use Wii Mail along with Forecast, News and the Everybody Votes Channel again with [RiiConnect24](https://rc24.xyz) after the discontinuation of WiiConnect24;
+ Play retro games with emulators ported to Wii, such as [FCE Ultra GX for NES games](https://github.com/dborth/fceugx/releases), [Snes9x GX for SNES games](https://github.com/dborth/snes9xgx/releases), and [Not64 for Nintendo 64 games](https://github.com/Extrems/Not64/releases);
+ Backup your saves and Miis with [SaveGame Manager GX](https://sourceforge.net/projects/savegame-manager-gx/files/HBC_SetUp_R127.zip/download), and restore other peoples' saves and Miis too;