UK based Star Wars Themed costuming group
A forum to collaborate with ongoing world building projects, and share ideas.
Free forum : A Sci-fi/Fantasy Anthro Universe! Create your own characters, stories, and adventures with others in the ever-changing, conflicted galaxy of Iris.
The Frowzy Café: A friendly community for fiction writers of every level to share their stories and grow as storytellers.
A Text-Based Roleplay set in Enterprise City, a metropolis ruled by the Master, a man who decides the fate of the city's inhabitants by a mere dice roll.
Welcome to 'The Adventure of the Blue Box', a Doctor Who/Sherlock roleplay forum. We accept canons from both shows, plus original characters.
SoFaC is a science-fantasy community where you can create and play your own story, set within a richly detailed universe. This is the SoFaC discussion community.
Free forum : The Ennui Vestige tries to do exactly just what it's name. To provide a fulfilling experience away from the boredom of other site. Come join us!
Free forum : Welcome to the Ninth World. Numenera is a fantasy/Sci-fi roleplay game. Here we can run games where today's magic is the science of of the past.
An RPG forum for a group of gamers based in Co. Antrim, Northern Ireland
We are a Garrysmod Roleplay community based in a Sci-Fi Military world.
A forum for the users to roleplay together in various settings, e.g. historical, fantasy, or sci-fi.
A Sci-fi forum, centred around the flash trek game Broken mirror.
Imagine your in a world of Jedi, Sith, Mandalorians and many other factions wagin war! Will you survive in this world!?
A PbP (Play by Post) RPG set in a futuristic, alternate earth, where magic, technology, and aliens collide.
Welcome to Solar Winds!
Forum's for the sci-fi show Sliders, looking at the details of the infamous Sliders Timer Prop's.
An original fantasy sci-fi universe roleplay
Free forum : Welcome to PERIL Universe Forum! We are a small, but growing community for sci-fi, fantasy, and horror fans. Our goal is to provide an entertaining environment for fans worldwide.
We are a Sci-Fi Fantasy Dystopian Roleplay, Come join the fun!
Free forum : Welcome to the Alcyoneus Galaxy, a place for roleplayers old and new, for OCs interested in RPing the self-created Alcyoneus galaxy.
Free forum : Publishing, and gaming company.
Sci-Fi Roleplaying set in a custom universe that may grow and adapt to the efforts of players.
The center of our solar system is a blue giant, that is controlled and maintained by a dyson sphere, the energy of the sun is directly drained from it, and directed
A free forum set in futuristic fantasy world where you create a character and RP with other members in a fun and friendly environment.
Sci-fi Play-by-Post Role-Playing Game - A Tale of Capricorn is a community of writers who enjoy themselves by expanding a fictional universe.
A small free forum for a group or groups of people to indulge in roleplays in whatever genre they choose. No limits, participate in how ever many you like.