Original Games

Absurd Encounters

Noir investigations in Lynchian realities, Powered by the Apocalypse

 Hundred Lite

A simple setting-agnostic d100 system

 Stories in the Dark

Cinematic horror stories

 Violet Slice

A tiny, universal NSR-inspired system

References

Call of Cthulhu

Investigations in eldritch horror

 Deadlands

Weird West in Savage Worlds (Adventure Edition)

 Fate Condensed

Streamlined Fate with the Condensed version

 Stories from the Grave

Anthology-style horror stories

 Traveller

Hard science fiction adventures (Mongoose 2E)

 Ultraviolet Grasslands

Generators for the heavy metal psychedelic UVG

 Uncharted Worlds

Science fiction stories, Powered by the Apocalypse

 Wanderhome

References for pastoral fantasy

 The World Below

Subterranean dark fantasy, Storypath Ultra

Tools

Generators

Generate (almost) anything you need for running games

 Mythic

Universal GM emulator

 Reckless

Generate themed content for characters and locations

 Spotlight

Track time spent on players in a session