Celestia 1.5
You need Celestia to run Memory. It is a free download for Windows, OSX and Linux.
Memory of the Waves
This is the actual MOTW scenario, and contains everything you need - the rest is just eye-candy.
MOTW Extras
An optional download that will add better resolution (8 x higher) to the worlds of Ran.
Killeens M20
An optional download that will add a gorgeous backdrop - the Trifid Nebula - to Ran.

Get Celestia 1.5
[22.5 MB]

Get MOTW
[422 MB]

Get MOTW Extras
[1.5 GB]

Get M20
[1.5 MB]

Installation instructions
  1. If you don´t already have it on your system, first install Celestia according to its instructions

  2. If you have downloaded any prereleases or older versions of Ran or Mythica, remove these from your Celestia installation before proceeding

  3. Unzip ran_iii_install_1 to find:
    • the th_motw folder - move this into the Extras folder of your Celestia installation
    • the RanStart.Celx file - move this into the Scripts folder of your Celestia installation

  4. Optional- skip this step if you did not download any of the Extras:
    • Unzip ran_iii_install_2 to find the HiRes folder
    • Locate the Textures folder inside the th_motw folder, and place the HiRes folder there
    • Unzip M20_TrifidNebula and and place it inside the Extras folder of your Celestia installation

  5. Launch Celestia and select RanStart.Celx from the Scripts Menu
System Requirements
Celestial Matters
  • Celestia 1.5 for OSX, Linux or Windows
  • Minimum a 64 MB graphics card - 128 MB recommended
  • 1 GB RAM recommended - might work with less
  • 1.3 GB available disk space for the default package
  • 1.7 GB additional available disk space for the Extras


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Celestial Matters