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Information
Name
Matthew J. Costello
Alternate Names
Matt Costello
Matthew Costello
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Matthew J. Costello (born 1948) is a game designer who is known as an author and for designing video games "The 7th Guest" and "The 11th Hour".

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Pg. 1
Rank 1582
Num Ratings 26
Average Rating 7.10
Num Owned 99
Prev. Owned 4
For Trade 0
Want in Trade 7
Wishlist 19
Comments 11
Year Published 1985
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Year Published 1998
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Year Published 1988
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Year Published 1984
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Year Published 1989
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Num Ratings 1
Average Rating 8.00
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Published 1983-00-00
Rank N/A
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Rank N/A
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Published 1984-00-00
Rank N/A
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Published 1985-03-00
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Published 1986-02-00
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Published 1985-05-00
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Published 1985-07-00
Rank N/A
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Published 1985-08-00
Rank N/A
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Average Rating 7.00
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Published 1985-00-00
Rank N/A
Num Ratings 2
Average Rating 8.25
Average Weight 0.00
Num Owned 15
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Comments 1
Published 1983-00-00
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