Cefin Campbell
Announcer: Margaret Pritchard
HTV Cymru for S4C, 5 July to 4 October 1989 (12 episodes in 1 series)
Strategic general knowledge quiz - five contestants try to light up their colour across the Pentagon, while overtaking their opponents along the way.
Winner gets a week's holiday in Europe - if they get around the Pentagon in two minutes - and returns the following week.
Edwin J Payne
Graham Smart
The top holiday prize, as per Margaret Pritchard's voiceover, was worth £500 - comfortably within IBA limits of the time. Even well into the 90s, S4C shows didn't usually offer prizes beyond £1,000 (cash or value) long after restrictions had been relaxed.