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Riddle of the Sphinx II: The Omega Stone

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Year released:
[www].se [ftp].se [mirror].us (505.13 MB)
MD5: e74d2a08850cc530ede7006552ac0429
For Mac OS X
[www].se [ftp].se [mirror].us (395.71 MB)
MD5: 38e7ba7afa877eb7bcadb5f49ccb2a7b
For Mac OS X
[www].se [ftp].se [mirror].us (413.47 MB)
MD5: 0cb2f13cb1acdd1e63e7f502244a3f81
For Mac OS X
[www].se [ftp].se [mirror].us (229.10 MB)
MD5: 038374c5f16e359b97f2bffbb014c0cd
For Mac OS X
[www].se [ftp].se [mirror].us
Guides on emulating older games

The Omega Stone extends the adventure experienced in its predecessor, Riddle of the Sphinx, in which players were left with the question, "Did Sir Geoffreys actually find the elusive Ark of the Covenant?" The quest leads beyond Egypt to some of the world's most famous locations. Search and explore Chichen Itza, Stonehenge, Easter Island, and Bimini in the Devil's Triangle, all of which are reproduced with pre-rendered graphics or still photographic images. The adventure is played from first-person perspective, in Myst style. The game features a point-and-click interface, atmospheric effects (rain, wind, etc.), cutscenes with live actors and in-game animations, and many mysterious puzzles to solve. (MobyGames)

Here is a review.

Hybrid Mac/PC discs but both partitions contain the same (Mac) files

Architecture: PPC

G3 600 MHz processor
Mac OS X 10.2.6 or better
128 MB RAM (256 MB recommended)
12x CD-ROM drive
Nvidia GeForce or ATI Radeon 7500 video card or better
1 GB of free hard drive space


scott Praed's picture
by scott Praed - 2015, November 5 - 2:53am

Thank you for your reply about the game.
The game don't work in mac os x 10.4.11 or greater.
The game work in mac x 10.2 and maybe mac os x 10.3.

scott Praed's picture
by scott Praed - 2015, November 2 - 2:23am

I tried your game.
The First CD It mounts as 2 CD on first CD. The first CD is only mounted.
The Omega stone setup crashed when installing the game in mac os x 10.4.11.

fm2's picture
by fm2 - 2015, October 31 - 1:10pm

"Well, I finally got a reply from them. They basically said that I was SOL. Luckily, the Apple Store took it back.

I even tried installing it under 10.3 (installed on an external HD), then just running it in Tiger, but some of the interface functions seem to be broken, too, not just the installer. Oh well.

The folks at the Apple Store said that they would note it in their system that the game doesn't work under Tiger."

scott Praed's picture
by scott Praed - 2015, October 31 - 3:16am

Do this game work in mac os x 10.4.11 ?

mrdav's picture
by mrdav - 2014, May 21 - 9:42am

You are right. The uploads were incomplete. I have reuploaded them now

Kitchen2010's picture
by Kitchen2010 - 2014, May 20 - 5:31pm

The .zip-archives first two CDs seem to be corrupt (incomplete uploads ?):
MD5 ( = d922b8a093cfa56656b00bd982a90273
175.2 MB (183.692.252 Byte)
MD5 ( = 3da8a46980d01b787df7076f069dedca
178.5 MB (187.139.552 Byte)

The archives of the CD 3 and 4 unzip okay.
Please re-upload the archives of CD 1 and 2, thanks.

schtolteheim's picture
by schtolteheim - 2014, May 19 - 1:42am

Phantastic! I was ready to ask for this.