Cosmic Osmo was created by brothers Rand and Robyn Miller, who went on
to form the company Cyan and develop the best-selling adventure game
[Myst][1]. It was 1st published in 1989 and won the 1990 Mac User
award. It was later re-released in 1990 as a CD, subsequently in 1991
and lastly in 1993 as Cosmic Osmo and the Worlds Beyond the Mackerel
v1.2 (the download in this page).

 * DL #1: Cosmic Osmo CD as a Disk Copy 6.x Compressed format CD
   image in a StuffIt ".sit" image file.

 * DL #2: Cosmic Osmo CD as a flat ".iso" image file in a StuffIt 3.6
   "sit" archive. This image is suitable for mounting in a Mini vMac
   window (SSW 6.07 and higher) or adding to an emulator's GUI as a
   mountable disk.
 * DL #3: Cracked version of the application that removes the CD
   check.

Alternative Download: [Mediafire Link][2] (Same file as DL: #1, above)

This game is also available in [floppy version][3]. See also Spelunx
and the Caves of Mr. Seudo, available in [black & white][4] and in
[color][5], and The Manhole, also available in [black & white][6] and
in [color][7].

Compatibility
Architecture: 68k

Runs well in Classic mode

  [1]: http://macintoshgarden.org/games/myst
  [2]: https://www.mediafire.com/?d5yzmrvz3gw
  [3]: http://macintoshgarden.org/games/cosmic-osmo
  [4]: http://macintoshgarden.org/games/spelunx-and-the-caves-of-mr-seudo-bw
  [5]: http://macintoshgarden.org/games/spelunx-and-the-caves-of-mr-seudo-color
  [6]: http://macintoshgarden.org/games/the-manhole
  [7]: http://macintoshgarden.org/games/the-manhole-cd-rom-masterpiece-edition