From the 'system' tab, you can choose the region, language, and the type of cable you want to simulate. The options menus in Redream are also simple and accessible. Likewise, the emulator will automatically recognize and map any controller you have connected to the computer, whether it's from Xbox 360, Xbox One, or any other type. All you need is to have the roms from the games in the same folder where you unzipped the executable and the emulator will recognize them automatically. You don't need to download BIOS or even complete any complicated setup. One of the great things about Redream is how incredibly easy it is to use. This means you get to conveniently play some of the most emblematic titles in history, like Jet Set Radio, Crazy Taxi, Space Channel 5, Shenmue, Power Stone, and Soul Calibur, just to name a few. This program offers one of the most fluid and simple emulation experiences you can find on Mac. Redream is an emulator of the latest SEGA console, the legendary Dreamcast.