There is a higher quality version of this game of Deal (credit and shout-out to Ronan H), but unlike the one you're watching now, it is an incomplete edition that was from the repeated More4 broadcast (left the intro and the walk of wealth part out) but the gameplay is uninterrupted.
This is a completed version of the same episode (original C4 broadcast + no ads) that was uploaded by Ronan H over a week ago. Links to both the episode and his channel are shown below:
• Deal or No Deal UK | T...
/ @ronanh.
Series 6 Episode 88
Copyright: Endemol UK for Channel 4