A speedrun is trying to complete a game in the shortest time possible. Like all the programs that we’re presenting on this list, ZSNES is a free SNES emulator for PC.īizHawk is a special SNES emulator for windows 10, written in C# and designed for TAS (Tool-Assisted Speedruns). ZSNES is available for Windows, Linux, and even MacOS. With a slightly more retro setting and a not-so-classic interface, ZSNES will offer you the possibility to save and load games in real time, use the Turbo button and even connect your light gun if you still have it saved… I do not know how you will do to connect it, though!