Mental Calculation Challenge

1Baseball Challenge

41 minOct 29, 2005

2Horse Racing

32 minNov 5, 2005

3Firefighting Challenge: Part 1

31 minNov 12, 2005

4Firefighting Challenge: Part 2

30 minNov 19, 2005

5Sweeper Challenge

45 minNov 26, 2005

6Mental Calculation Challenge

38 minDec 10, 2005Now viewing

7Infinite Challenge - Master of Quiz Airs

50 minDec 17, 2005

8Christmas Special

48 minDec 24, 2005

9A Year-End Special

47 minDec 31, 2005

10New Year's Day Special

44 minJan 7, 2006

11Master of Quiz

45 minJan 14, 2006

12Grandmother's House Special

45 minJan 21, 2006

13Lunar New Year Special - Who Do You Want to Keep as a Pet?

50 minJan 28, 2006

14Spring Special

48 minFeb 4, 2006

15St. Valentine's Day Special

48 minFeb 11, 2006

16School Graduation Special

18 minFeb 18, 2006

17Lee Hyori Special: Part 1

53 minFeb 25, 2006

18Lee Hyori Special: Part 2

45 minMar 4, 2006

19Beginning School Special

55 minMar 11, 2006

2020th Episode Special

46 minMar 18, 2006

21Camping Special

63 minMar 25, 2006

22April Fools' Day Special

55 minApr 1, 2006

23Black Day Special

56 minApr 8, 2006

24New York Special

55 minApr 15, 2006

25China Special

52 minApr 22, 2006

26Yi Sun-sin Birthday Special / Lee Young-ae Special Event

90 minApr 29, 2006