At present there are just a few games available here. More may get added if these are well-received.
Take on the role of an adventurer in Miskatonia battling the evil forces of the Faxon in this Ultima homage RPG. This is a PICO-8 game and runs from within its environment. It was written here, though, and it shouldn't take you long to find 'Saugus' in it (along with other locations like 'Lynn', 'Salem', and 'Boston'). If you're curious about how this one works, you can take a look at the Minima page on GitHub to get more information or download your own copy from the Minima page on itch.io. Yet more information about this game can be found on the Minima page on Video Game Geek, the Minima page on MobyGames, and the Minima page on IGDB.
Take on the role of a detective in Anteform Valley working a missing persons case in this weird detective / horror story RPG written using the Minima Engine. All is not as it at first appears, and you will quickly learn that something is very wrong. If you're curious about how this one works, you can take a look at the Anteform page on GitHub to get more information or download your own copy from the Anteform page on itch.io. Yet more information about this game can be found on the Anteform page on Video Game Geek, the Anteform page on MobyGames, and the Anteform page on IGDB.
After passing through a portal to a dead end, you need to enlist the help of a pair of friendly ferrets to get back. You can play this interactive fiction title online or download your own copy from The Gateway of the Ferrets page (also available on The Gateway of the Ferrets itch.io page). More information on this game can also be found on The Gateway of the Ferrets IFWiki entry.
If you’re curious about how this game works, you can see the source code that was used to make it. Take a look in the Saugus.net open source code area to learn more.