While "ThunderCats Roar" officially began airing on February 22, 2020, the first two episodes of the show were released earlier on the "Cartoon Network" app on January 10, 2020.
Broadcasted episodes[]
| # | Title | Airdate |
| 1.01 | Exodus, Part One | February 22, 2020 |
| 1.02 | Exodus, Part Two | February 22, 2020 |
| 1.03 | The Legend of Boggy Ben | February 29, 2020 |
| 1.04 | Prank Call | February 29, 2020 |
| 1.05 | Driller (2020 Episode) | March 7, 2020 |
| 1.06 | Secret of the Unicorn | March 7, 2020 |
| 1.07 | Panthro Plagiarized! | March 14, 2020 |
| 1.08 | Warrior Maiden Invasion | March 14, 2020 |
| 1.09 | Lost Sword | March 21, 2020 |
| 1.10 | The Horror of Hook Mountain | March 21, 2020 |
| 1.11 | ThunderSlobs | March 28, 2020 |
| 1.12 | Working Grrrl | March 28, 2020 |
| 1.13 | Mandora - The Evil Chaser (2020 Episode) | April 4, 2020 |
| 1.14 | Dr. Dometone (2020 Episode) | April 4, 2020 |
| 1.15 | Study Time | April 11, 2020 |
| 1.16 | Mumm-Ra, The Ever-Living | April 11, 2020 |
| 1.17 | Berserkers (2020 Episode) | April 18, 2020 |
| 1.18 | Jaga History | April 18, 2020 |
| 1.19 | Barbastella | April 25, 2020 |
| 1.20 | Adopt a Jackal | April 25, 2020 |
| 1.21 | Summer Fun Day! | May 2, 2020. |
| 1.22 | Safari Joe (2020 Episode) | May 2, 2020. |
| 1.23 | Ratar-O (2020 Episode) | May 9, 2020. |
| 1.24 | Prince Starling's Quest | May 9, 2020 |
| 1.25 | Lion-S | May 16, 2020 |
| 1.26 | Snarf's Day Off | May 16, 2020. |
| 1.27 | Mumm-Ra of Plun-Darr, Part 1 | May 23, 2020 |
| 1.28 | Mumm-Ra of Plun-Darr, Part 2 | May 23, 2020 |
| 1.29 | Mandora's Law | November 2, 2020 |
| 1.30 | Thunder Road | November 2, 2020 |
| 1.31 | Corporate Buyout | November 3, 2020 |
| 1.32 | Hachiman (2020) | November 3, 2020 |
| 1.33 | Schnorp | November 4, 2020 |
| 1.34 | Berb-cules | November 4, 2020 |
| 1.35 | Pumm-Ra (2020 Episode) | November 5, 2020 |
| 1.36 | King of the Machines | November 5, 2020 |
| 1.37 | Sword Heist | November 6, 2020 |
| 1.38 | Claudus (2020 Episode) | November 6, 2020 |
| 1.39 | Telethon | November 9, 2020 |
| 1.40 | Mall-Ra | November 9, 2020 |
| 1.41 | Eclipsorr | November 10, 2020 |
| 1.42 | Wizz-Ra (2020 Episode) | November 10, 2020 |
| 1.43 | ThunderDogs | November 11, 2020 |
| 1.44 | Mini Mongor | November 12, 2020 |
| 1.45 | Swampy Johnny | November 13, 2020 |
| 1.46 | Tygra's Garden | November 16, 2020 |
| 1.47 | The Space Beam | November 17, 2020 |
| 1.48 | Plundsmas | November 18, 2020 |
| 1.49 | Killing Time | November 19, 2020 |
| 1.50 | Grune (2020 Episode) | November 20, 2020 |
| 1.51 | The First Thundsgiving | November 21, 2020 |
| 1.52 | Mandora Saves Christmas | December 5, 2020 |
