One by one, Champions enter the arena to test their accuracy & speed in solving numerical challenges.

The tension is not over yet. Now, the Champions are tested on their memory skills. A surprise appears amidst the excitement of the competition.

Heo Seong Beom surprises the Champions. The chain algebra challenge is already lurking.

After the drama of selecting the opposing team, a high level logic & memory challenge awaits.

The competition between teams is heating up. Which Champions team can survive?

Fallen Champions return to the arena, fighting for a ticket to compete again in the Clash of Champions.

A high-tension duel drains the emotions between two friends, Axel & Sandy. Who can survive?

The excitement of the 1v1 duel is heating up. Half of the remaining Champions must go home.

Last chance to return to the arena, through a fierce battle for 2 revival slots.

The hottest and most exciting battle to win 2 tickets to the final.

The hottest fight between the 2 best Champions. Who deserves the title of Champion of Champions?