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Cosmic Osmo and the Worlds Beyond the Mackerel (CD version)

Your rating: None Average: 4.9 (15 votes)
Year released:
[www].se [ftp].se [mirror].us
Cosmic_Osmo.img_.sit (50.42 MB)
MD5: f3f831c7dcdd1cb321b43cb21bee9294
For System 6.x - Mac OS 9
Guides on emulating older games


This game is also available in floppy version. See also Spelunx and the Caves of Mr. Seudo, available in black & white and in color, and The Manhole, also available in black & white and in color.

Architecture: 68k PPC

Runs well in Classic mode


TJgamer's picture
by TJgamer - 2009, December 11 - 2:58am

When I add it to the volumes list in SS settings, it says that it's an unknown drive and that it needs to be initialized. What should I do?

Gordon Bennett's picture
by Gordon Bennett - 2009, December 7 - 6:41am

I didn't know that the CD version existed. Thank you, fantastic upload!

SwedeBear's picture
by SwedeBear - 2009, December 5 - 12:47pm

Try G3 Throttle to calm it down! Wink

j_damage•69's picture
by j_damage•69 - 2009, August 7 - 2:06pm

Done, hope this one works guys! Wink

CapNmog's picture
by CapNmog - 2009, August 7 - 9:37am

this disk image is unfortunately damaged

bertyboy's picture
by bertyboy - 2009, August 6 - 10:31pm

A great find, but I was dismayed when I saw it had been uploaded as a .img. This may need to be re-uploaded as a Stuffit of the .img. Most .img's have resource forks, these will now be lost on the file uploaded.