I agree with Jeffort--that kids game is a nightmare straight from the Inferno. Most people have never seen it because its not in release, but every question is like a whole new logic game. Utter brutality.
Utter brutality is a good way to describe it! On top of trying to get over the

is this

reaction from reading the stimulus, each question stem is about the text size of an LR stimulus/argument with additional rules that only apply to that particular question. One of them is about the children going in and out of cubicles and yelling out what they see before going back into a box with statements like 'I see a boy wearing a red hat'.
I attribute the creativity and insanity of that game to the fact that the LSAT question writers at the time were probably aware that major changes to the format of the test and how it is developed were underway (to convert it to the current format that started with the June 1991 test) and knew that test question development was being re-assigned to a different group of people. Plus, I think the Grateful Dead might have been touring and doing shows in the PA area around the time the game was written!
As difficult as the stained glass game and other notable recent ones are (mulch game!), be very happy that LSAC has put in a lot of effort over the years to further standardize the test and how it is developed to make it much more predictable in terms of what types of games and questions you are likely to be challenged with.