Specials
Artwork
| # | Image | Title | Aired |
|---|---|---|---|
| 1 |  | Adventure Time (Pilot) | Dec 7, 2008 |
| 2 |  | The Wand | Jul 10, 2012 |
| 3 |  | How an Idea Becomes Adventure Time | Apr 14, 2014 |
| 4 |  | All's Well That Rats Swell | Jul 6, 2015 |
| 5 |  | Have You Seen the Muffin Mess | Aug 3, 2015 |
| 6 |  | Sow, Do You Like Them Apples | Oct 1, 2015 |
| 7 |  | The Gift That Reaps Giving | Nov 1, 2015 |
| 8 |  | Good Jubies: The Making of Bad Jubies | Jan 15, 2016 |
| 9 |  | Frog Seasons (1): Spring | Apr 2, 2016 |
| 10 |  | Frog Seasons (2): Summer | Apr 9, 2016 |
| 11 |  | Frog Seasons (3): Autumn | Apr 16, 2016 |
| 12 |  | Frog Seasons (4): Winter | Apr 23, 2016 |
| 13 |  | Frog Seasons (5): Spring (Again) | Sep 2, 2016 |
| 16 |  | Diamonds and Lemons | Jul 20, 2018 |