Shadow of Yserbius
aka:
The Shadow of Yserbius
Releases +
DOS
| 1993 Release | |
| Published by: | Sierra On-Line, Inc. |
| Developed by: | Ybarra Productions, Inc. |
| Countries: |  Germany
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| Countries: |  United States
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| ASIN: | B000X2UU50 |
| eBay Product ID: | 170236292 |
| UPC-A: | 020626852418 |
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