Flash Games can be enabled in settings and will allow users to keep themselves busy, and keep them chatting in the long run. readyChat does not arrive bundled with any pre-installed games, though installing them is simple.
Once games are enabled, head over to games and Add a game.
Game SWF:
The SWF is the location of the flash game file. This can be hosted on your server or externally, that much is up to you. You can find an excellent list of games over at
Kongregate. You'll see they provide the code like below.