Sezon 19
Bölümler
1 Mega Speed Countdown 16 Tem 2013 
2 Mega Machine Countdown 23 Tem 2013 
3 Mega Weapon Countdown 30 Tem 2013 
4 Mega Food Countdown 27 Ağu 2013 5 Mega Snack Countdown 7 Eyl 2013 
6 Super Strong Countdown 14 Eyl 2013 
7 Amazing Job Countdown 21 Eyl 2013 
8 Strangest Countdown 28 Eyl 2013 9 Hottest Rides Countdown 22 Haz 2014 
10 Amazing Gadgets Countdown 23 Haz 2014 
11 Panama Canal Supersized 11 Nis 2015