Simplify the following text for a Grade 10 native English-speaking person.
Original: Several of these challenges predated future game shows which used the same concepts , such as a game in which Woody Allen challenged the panel to guess words based on definitions written by children , which became the basis for Child 's Play , and a pair of segments with Peter Falk and Soupy Sales in which the panel had to identify celebrities based on a series of photos starting with infancy and progressing older .
Simplified: For example , a game in which Woody Allen challenged the panel to guess words by what children had said they meant , which became the basis for Child 's Play . Or two challenges with Peter Falk and Soupy Sales in which the panel had to guess who a celebrity was after being show a photographs of them as a baby and others as the aged , which later was used for the show , Face the Music .