第 10 季 共 13 集
播出时间：2017年9月18日
第 1 集 The Wild Hunt
播出时间：2017年9月18日
A fierce creature is terrorizing the Candy Kingdom but before Finn can slay the beast, he must first overcome a guilty conscience.
第 2 集 Always BMO Closing
播出时间：2017年9月18日
BMO and Ice King hit the road as door to door salesmen and stumble upon an irresistible opportunity.
第 3 集 Son of Rap Bear
播出时间：2017年9月18日
When Flame Princess is coaxed into a high stakes battle against the indomitable Son of Rap Bear, Finn must help her search for a new strategy.
第 4 集 Bonnibel Bubblegum
播出时间：2017年9月18日
A long lost artifact causes Princess Bubblegum to harken back to the creation of the Candy Kingdom.
第 5 集 Seventeen
播出时间：2017年12月18日
A mysterious knight crashes Finn's birthday bash and presents him with a dangerous gift.
第 6 集 Ring of Fire
播出时间：2017年12月18日
When an old flame comes calling on urgent business, Tree Trunks reconsiders both her wild past and her tranquil present.
第 7 集 Marcy & Hunson
播出时间：2017年12月18日
Finn is needing a new sword, so he enlists the help of Peppermint Butler, who forges a weapon, the Night Blade, and then summons Hunson Abadeer (voiced by Martin Olson) to infuse it with "Nightosphere magic". Released unto Ooo, Abadeer initially tries to harvest souls, but Peppermint Butler binds him with a spell, rendering his powerless. Abadeer then decides to accompany Finn and Jake to the house of his daughter, Marceline the Vampire Queen (voiced by Olivia Olson).
第 8 集 The First Investigation
播出时间：2017年12月18日
Kim Kil Whan tasks Jake and Finn to investigate reports of a haunting in one of Kim Kil Whan's properties "Joshua and Margaret Investigations" since something in there traumatized his top employee Renny Hamlond and does not pay any rent for inhabiting the place.
第 9 集 Blenanas
播出时间：2018年3月19日
Finn's latest literary work meets with only derision, so he sets out to prove all the naysayers wrong.
第 10 集 Jake the Starchild
播出时间：2018年3月19日
In order to fulfill his grand destiny, Jake is spirited away by a strangely familiar shape-shifting alien.
第 11 集 Temple of Mars
播出时间：2018年3月19日
Searching for answers on Mars, Finn and Jermaine discover that they must first survive a cunning Martian mental trap.
第 12 集 Gumbaldia
播出时间：2018年3月19日
Finn and Jake, as ambassadors of the Candy Kingdom, travel to a powerful new city-state in a last ditch effort to stave off war.
第 13 集 Come Along With Me
播出时间：2018年9月4日
In the distant future, many years after the outcome of the Gum War, two friends named Beth and Shermy recover a rusty old mechanical arm that once belonged to Finn after it is dropped by a Prize Ball Guardian.
