EP1 - Tug-of-War Challenge EP2 - 100-Meter Sprint EP3 - Motorboat vs. Paddle Boat EP4 - Public Bath Challenge EP5 - Dog-Paddle Swimming Challenge EP6 - Clothes-Washing Challenge EP7 - Collecting Coin Challenge EP8 - Stand-Up Challenge EP9 - Car-Washing Challenge EP10 - Pump Challenge EP11 - Digging Challenge EP12 - Special Coverage from Guam - Part 1 EP13 - Special Coverage from Guam - Part 2 EP14 - Make-a-Noise Challenge EP15 - Mosquito-Catching Challenge EP16 - Summer Special: The Ghost-house Challenge EP17 - Briquette Removal Challenge EP18 - Special Coverage: Top 5 Highlights of 'Reckless Challenge' EP19 - Car-Push Challenge EP20 - Drag the Sled Challenge EP21 - Count 60 Seconds at High Altitude EP22 - Esper Ito vs. Infinite Challenge Members EP23 - Maria Sharapova vs. Infinite Challenge Members, Part 1 EP24 - Maria Sharapova vs. Infinite Challenge Members, Part 2 EP25 - Arm Wrestling Challenge EP26 - Applying Lipstick on Carnival Rides EP27 - Reckless Challenge Best Moments + Unaired Race with Ostrich Challenge Scene