In order to play Myst Online on the Cyan Worlds server, you must first create an account. Then you need to download the installer.

And the cost is... Free!
There are no hidden charges or fees. No charge for exploring extra ages. No fees for wearing more than one outfit a day. No inter-Age linking tax. Even your extra bags are free.
However, if you feel so inclined, please donate.

Besides the Cyan Worlds run MOULa server, there are also fan run MOULa based open source servers where you can play and help shape the future of MOULa. Click here to see a short list.

MOULa Server ran by Cyan Worlds:

Click here to create a MO:ULagain account.

Click here to recover your MO:ULagain password.

Download the MOULa client:

Support: If you are requesting support or would like to notify us of a bug, please contact us by visiting

System Requirements:

  • Windows XP, Vista, or Windows 7
  • 800MHz PentiumIII or AMD Athlon or better Processor
  • 512MB of Memory, 1GB or more recommended
  • Video Card: 32 MB RAM, DirectX9.0 -compliant video card and compliant audio card
  • DirectX 9.0c
  • 3+ GB free Hard Drive Space
  • Broadband Internet Connection
  • 800 by 600 16 bit displays

Thanks for helping keep Uru alive!