Mario's Time Machine

Mario's Time Machine is an educational video game originally released for MS-DOS and then for the Nintendo Entertainment System and Super Nintendo Entertainment System consoles. The Software Toolworks both developed and published the MS-DOS and Super NES versions in 1993, while the NES version was developed by Radical Entertainment and published by The Software Toolworks in 1994. The Microsoft Windows version was re-released as Mario's Time Machine Deluxe in 1996. Mario's Time Machine is one of several educational Mario video games that were released during the early 1990s; the game focuses on teaching human history.