The Xsyon team has announced that Xsyon: Prelude is now free to play for new and returning players. The move coincides with the launch of the Kickstarter campaign to fund the next part of the game, Xsyon: Apocalypse and to bring Prelude to a "gold" state.
All new and returning players are welcome to join the world of Xsyon on the Main Server for Free! Limitations on Free Play accounts are posted here. We're looking forward to new phase of Xsyon. See you in game!
Find out more at the link above!