Bamboozle, the teletext quiz that ran on Teletext from 1993 to 2009, rebuilt. Bamber Boozler asks ten questions. You answer with the four coloured buttons, exactly as you did on the remote. One wrong answer sends you back to question one. Press R, or tap, to reveal the concealed answers.
P100 is a modern teletext service on the web: a tribute to Ceefax, the BBC teletext service that ran from 1974 until 2012. Forty columns, eight colours, mosaic block graphics, and live data from open feeds.