Challenge Saturday

A chance for viewers to purchase goods from the comfort of home

A chance for viewers to purchase goods from the comfort of home

Bradley Walsh presents as four contestants answer general knowledge questions and work as a team to take on one of the ruthless Chasers and secure a cash prize

Bradley Walsh presents as four contestants answer general knowledge questions and work as a team to take on one of the ruthless Chasers and secure a cash prize

Bruce Forsyth invites audience members to come on down and compete for big prizes

Bruce Forsyth invites audience members to come on down and compete for big prizes

Members of the public go wild in the aisles in the high-speed trolley-dash quiz, competing for prizes including £5,000 in cash. Dale Winton hosts

Members of the public go wild in the aisles in the high-speed trolley-dash quiz, competing for prizes including £5,000 in cash. Dale Winton hosts

Actor Ben Richards (The Bill, Footballers' Wives) and TV presenter Jenni Falconer are joined by their families as they compete to win money for charity. Vernon Kay hosts

Actress Claire King and DJ Edith Bowman are joined by their families as they compete to win cash for charity. Game show, hosted by Vernon Kay

Vernon Kay hosts as actress Nikki Sanderson, who played Candice Stowe in Coronation Street, and former tennis player Greg Rusedski invite their families to play the show

Quiz hosted by Bradley Walsh in which six contestants answer questions and try to trap one another out of the game, before one goes up against the rest in the final round

Quiz hosted by Bradley Walsh in which six contestants answer questions and try to trap one another out of the game, before one goes up against the rest in the final round

Jim Bowen presents the first ever showing of the darts-based quiz in 1981, testing the contestants' aim and accuracy, as well as their general knowledge

Jim Bowen fires the questions in another edition of the quiz that tests contestants' skill at darts and their general knowledge

Nick Hancock, Jenny Eclair, Michelle Collins and Rufus Hound pit their wits against quiz genius the Chaser in a bid to land a large cash prize for charity. Bradley Walsh hosts

Bradley Walsh hosts the game show that asks celebrities to complete a series of general knowledge questions faster than The Chaser, a brainbox of the highest order.

Bradley Walsh presents as four contestants answer general knowledge questions and work as a team to take on ruthless quiz genius the Chaser and secure a cash prize

Bradley Walsh presents as four contestants answer general knowledge questions and work as a team to take on ruthless quiz genius the Chaser and secure a cash prize

Bradley Walsh presents as four contestants answer general knowledge questions and work as a team to take on ruthless quiz genius the Chaser and secure a cash prize

The Patels from Essex pit their wits against one of the finest quiz brains in the country, in a twist on the popular general-knowledge game show

Bradley Walsh presents as four contestants answer general knowledge questions and work as a team to take on ruthless quiz genius the Chaser and secure a cash prize

Quiz that tests contestants' skill at darts and their general knowledge

Quiz that tests contestants' skill at darts and their general knowledge

Quiz that tests contestants' skill at darts and their general knowledge

Quiz that tests contestants' skill at darts and their general knowledge

Quiz that tests contestants' skill at darts and their general knowledge

Quiz that tests contestants' skill at darts and their general knowledge

Quiz that tests contestants' skill at darts and their general knowledge

Quiz that tests contestants' skill at darts and their general knowledge

Quiz that tests contestants' skill at darts and their general knowledge

Quiz that tests contestants' skill at darts and their general knowledge

Dan Lobb, Jodie Prenger, Chris Packham and Jennie McAlpine try to win thousands of pounds for charity by outwitting one of the show's resident trivia experts

Bradley Walsh presents as four contestants answer general knowledge questions and work as a team to take on one of the ruthless Chasers and secure a cash prize