The Arium RPG is a game in two books. The first is designed to allow you and the other players to come up with the game world. Make it as familiar or strange as you want. Adapt your favorite show or comic. Create something entirely new. It's up to you. The second book then gives you the tools to explore that world, creating your own stories as you adventure around the world you all created together. The game is up on Kickstarter now.
From the campaign:
Arium is the name of our game! Why? Well, because we wanted a simple name that expressed the idea of a container for possibility. There are all kinds of ariums in our daily lives: aquariums, solariums, planetariums-- we looked up the Latin root, and it felt perfect!
We like to think of it like this: an Arium is an overarching world, universe, setting, and story/adventure seeds. It contains a collection of fascinating landmarks, people, and items too!
Arium is our answer to a simple question: why play in someone else's sandbox when the whole group can have a blast creating their own?
The campaign's closing in on 6x funded with 21 days to go.