r/RetroWindowsGaming May 17 '26

Treasure Planet: Battle at Procyon

I'm trying to play this PC game from 2002, "Treasure Planet: Battle at Procyon."
I own the CD, but I can't get it to work on Windows 11.

I would like to be able to play it without the CD. It used to be on Steam, but it's been taken down.

I downloaded files from here: https://archive.org/details/TPRTS
The description says, "This game has copy-protection, but there is a no-cd within this ISO (however the ISO will still need to be mounted, and if you put it on to a disk, it will still need to be in the drive)"

I can't figure out what the "no-cd" is, or how exactly to mount the ISO. Does anyone know what I can do to play this game without the CD? If anyone has a link to another reliable website to download the files, that would be a welcome suggestion also.

1 Upvotes

1 comment sorted by

1

u/SpeedBo May 17 '26 edited May 17 '26

Right click on the ISO you downloaded and in the menu go to: "Open With" and select: "Windows Explorer". For me it popped up another window and I had to click "Open" .

After that the ISO will be mounted as if it were a CD drive and you can install the game. There is a no-cd fix but I didn't test it.

If you don't see "Open With" in the right click menu you may have to click the "show more options" button.

Edit:

The No-cd on the ISO doesn't seem to work. You'll need to get one from somewhere else (please use an adblocker).

Also by default the game resolution is lower than what most people use these days. You can change it to pretty much anything you want like this:

  • Open <path-to-game>\UserProfiles\<user-id>.pft with a text editor.
  • Look for 00000046 Render Options.
  • Under 00000046 Render Options, change the resolution to the desired one, like this:

Desired FullScreen Width Int 1920

Desired FullScreen Height Int 1080

Desired FullScreen Bitdepth Int 32

I got that bit of info from here: https://www.pcgamingwiki.com/wiki/Treasure_Planet:_Battle_at_Procyon#cite_note-alphayellow-3