Which computer games came in jewel cases with LEGO studs?
Wow, I remember these. Certainly takes me back! These versions of the cases I believe were used right back in about 1997-1999 when Lego first started releasing PC games. Exact information is hard to come by, but I personally still have (in a box in my cupboard) the cases for Lego Chess, Creator, Racers, and Loco, some of the first PC games released, all with the studded case. 

My brother's later version of Creator: Harry Potter (2001) came in the much less exciting standard cases:



A lot of the early early games came in a chunky box that had a compartment for the game, as well as a small section for a lego toy. 



I know this was the case for Loco, and I believe (if memory serves) was the same for Creator.

Ahh, I remember stacking the studded cases in different ways while I waited for the games to load...