(Sharedata/GameTek 1987)  First Edition
    (Sharedata/GameTek 1987)  Second Edition
    (Sharedata/GameTek 1987)  Sports Edition
These first three editions were packaged as a set in 1990 by GameTek.
    (Sharedata/GameTek 1987)  New Junior Edition
    (Sharedata/GameTek 1987)  25th Anniversary Edition
    (GameTek 1991)  Talking Super Jeopardy!
    (GameTek 1993)  Jeopardy! featuring Alex Trebek
    (GameTek 1993)  Sports Edition
    (GameTek 1994)  Jeopardy! Deluxe Edition featuring Alex Trebek
    (GameTek 1996)  Platinum Edition [Alex]
Trebek is featured in the programming of the Platinum Edition, but does not appear on the box front.
    (Sony 1995)  CD-ROM [Alex]
The Sony CD-ROM was later re-released by Graphix Zone, which also released add-on supplements in the categories of Sports and Movies/TV. Trebek is not on these boxes.
    (Hasbro 1998) CD-ROM [Alex] Two Editions
    (Atari 2002) CD-ROM [Alex] Jeopardy! 2003