| No. | Episode | Locale | Season | Prod. | Prod. Code |
| 1 | Gadget 2.0 | English | 1 | | |
| 2 | Towering Towers; Game Over, Man | English | 1 | | |
| 3 | Rock Out; Strike a Pose | English | 1 | | |
| 4 | A Better Class of MAD; Cough Due to Claw | English | 1 | | |
| 5 | Dog Show Days Are Over; One Bad Apple | English | 1 | | |
| 6 | Sucks Like MAD; A Claw for Talon | English | 1 | | |
| 7 | Gadget's Da Bomb; Gadget Management | English | 1 | | |
| 8 | Diamonds are a MAD's Best Friend; Ticked Off | English | 1 | | |
| 9 | You Know the Drill; Operation HQ Reunion | English | 1 | | |
| 10 | A Hole in One; Operation Hocus Pocus | English | 1 | | |
| 11 | MAD Carpet Ride; Appy Days | English | 1 | | |
| 12 | Colliderscope; She Got Dangerous Game | English | 1 | | |
| 13 | My Gadget Will Go On; The Gadgetator | English | 1 | | |
| 14 | Head Case; Start Your Gadgets | English | 1 | | |
| 15 | Mind over MADder; Train-ing Day | English | 1 | | |
| 16 | Ice, Ice Yeti; MAD Soaker | English | 1 | | |
| 17 | The Fountain of Cortez; Evil U | English | 1 | | |
| 18 | WereBrain of London; Airhead to the Throne | English | 1 | | |
| 19 | Lost in the Lost City of Atlantis; A Penny Saved | English | 1 | | |
| 20 | Double O'Penny; We Heart Gadget | English | 1 | | |
| 21 | Tiny Talon Time; Fellowsheep of the Ring | English | 1 | | |
| 22 | A Clawruption; Forever MAD | English | 1 | | |
| 23 | Beyond Gadgetdome; Brain Drain | English | 1 | | |
| 24 | What Is... the MADtrix; Most Extreme Gadget Challenge | English | 1 | | |
| 25 | Pyramid Scheme; Back to the MAD Future | English | 1 | | |
| 26 | Tool Russia, With Love; Low Speed | English | 1 | | |