I remember back in the 90's the BBC ran a word game called Catchword presented by Paul Coia.
The top prize each episode was an A500.
This show was also significant as all the on screen graphics were generated by Amigas too.
If that is the show I think it is, one of the coders (Accolyte) in the demo group Cydonia coded the application for it. I remember him showing it to me when it was done and at the time I thought it was pretty cool that a show was using an Amiga.