SMG4 Christmas Special 2020 is the forty-ninth and second to last episode of Season 10 and the six-hundred and third overall to be uploaded by SMG4.
This episode was aired on December 19, 2020.
We follow the SMG4 cast as they all go multiple Christmas themed adventures!!!
The narrator tells of a story of the SMG4 crew and the Anti-Cast celebrating their Christmas. In Peach's Castle, Meggy and Boopkins had a fight over the Christmas decorations they wanted to put on, as Meggy wanted normal decorations while Boopkins wanted anime decorations. In the midst of their fighting, both realised they had gone too far, and decided that the two things were okay for that.
Meanwhile, Axol takes Melony Christmas shopping at the Mushroom Mall, to find a new bed for her. Unfortunately, it wasn't from Bed Bath and beyond, but Melony picks a bed made of melons from the Fruit Shop next door. At the same time, Tari and Belle were shopping until they saw Bob Claus. Due to Tari's gullibility, she asked for a limited edition ducky skin PS5 with new rumble controls and funky mode, but Bob refused. Belle, who knew that Bob would not grant Tari's wish, threatened Bob from afar, until he agreed to give her the PS5 she wanted.
At the castle courtyard, SMG4 and Boopkins were having a snowball fight with Saiko and Whimpu, until Whimpu unleashes his ultimate weapon by turning a mountain into a big sentient snow-Miku that turned SMG4 into a snow-Miku.
As night falls, Swagmaster and Chris are postmen at the Mushroom Kingdom Post Office in New Exton. JubJub, sad that the post office is closed and unable to send a letter to his brother, the duo decided to make his wish a reality. Fortunately, Santa Claus was passing by, and Swagmaster took things too seriously to get his attention by shooting missiles, calling the Royal Mushroom Kingdom Air Force and downed his sleigh with a SAM just to make him deliver JubJub's letter.
As for Mario and Luigi, they were driving from their house to the castle, passing Rockford. Unfortunately, a snowstorm blew their car into a tree, in which Mario tried to fix by using the fire flower on the car's boot. The engine exploded, landing the car on a cliff. As Mario tried to reverse the car, Swagmaster, who didn't see the brothers in the car, rammed it with a tank, causing the car to go down the mountainous slopes of Mount Shiver. Eventually, the car came in crashing into Peach's Castle, just in time to celebrate with their friends. However, the story was interrupted by a nuclear bomb, apparently killing everyone.
It was later revealed that the events was just a story told by SMG3, who has survived the attack from a murderous Ugandan Knuckles and now he is currently looking after the Dead Memes in the Internet Graveyard.
- Meggy Spletzer
- Fishy Boopkins
- Belle Fontiere
- Saiko Bichitaru
- Bob Bobowski
- Chris Gordman
- JubJub Boopkins
- Chica the Chicken
- Colonel Sanders
- Saber Nero
- Cheep Cheep
- Bullet Bill
- Koopa Troopa
- Mary "Lady" Ann Arkham
- Barack Obama
- Ugandan Knuckles
- Jenny Wakeman
- The YouTube Arc: This episode takes place after the YouTube Arc.
- SMG4: The Internet Graveyard: Axol retains his scarred eye.
- SMG4: War Of The Fat Italians 2020: It is revealed that SMG3 has survived the attack from an Ugandan Knuckles and now he is currently looking after the Dead Memes after his banishment to the Internet Graveyard by Susan Wojcicki. Much like the ending scene from previous episode, he gets attacked by murderous Ugandan Knuckles.
- This is one of the few episode of Season 10 that is not canon to the SMG4 Series (along with SMG4: If Mario Was In Meta Runner and the SMG4 2020 COLLAB SPECIAL), mainly because all the episode was a story invented by SMG3.
- SMG4: Mario's Mask Of Madness: Melony still has her human form from the Fierce Deity Mask.
- SMG4: Little Penguin Lost: Mario and Luigi ride down the same slope from this episode. Obama has upgraded his convenient ramp since the time between these two episodes.
- 1:38 Super Mario 3D Land - Snow Mountain Theme
- 3:08 Fight Against Smithy - Super Mario RPG: Legend of the Seven Stars
- 3:17 Sad Song - Super Mario RPG: Legend of the Seven Stars
- 3:39 You Got a Moon - Super Mario Odyssey
- 4:00 Wii Shop Channel theme
- 5:07 Potion Shop - Legend of Zelda: Ocarina of Time (SilvaGunner)
- 5:29 Mattia Cupelli - Touch
- 7:40 Swoon.exe - Super Paper Mario
- 8:00 Traverse Town - Kingdom Hearts
- 9:45 Toad Sings Jump Up Super Star (Issa_Bass)
- 9:52 Oho Ocean Bed - Mario & Luigi: Superstar Saga
- 10:25 Battle - Mario & Luigi: Superstar Saga
- 10:40 SiivaGunner - Slider (July 29, 1995 build)
- This episode marks the first appearance of:
- Fishy Boopkins, JubJub Boopkins, Shroomy and Melony since SMG4: Meggy's Part-Time Job, as well as the latter's first appearance in the flesh since SMG4: Mario's Mask Of Madness.
- Bowser, Bowser Jr., Waluigi and Steve since SMG4: Cooking with Mario & Bowser: World Tour
- Luigi, Toad and Axol since SMG4: Mario's Mask Of Madness.
- Barack Obama and Whimpu since SMG4: War of the Simps.
- Tari, Belle, SMG4 in the flesh, and SMG3 since SMG4: TEXTURES NOT FOUND, as well as the latter's first appearance in the flesh since SMG4: War Of The Fat Italians 2020. It is also the first appearance of Ugandan Knuckles since that episode.
- Rob the Scarecrow since SMG4: Mario's Corn Trip.
- Baldi since SMG4: If Mario Was In Meta Runner.
- Wario since SMG4: SMG4 🅴🆇🅿🅰🅽🅳🆂 His Brain, though only as a snowman.
- Chica the Chicken since SMG4: Freddy's Ultimate Custom Spaghetteria.
- The Waluigi Launcher's first appearance since SMG4: War On Beeg SMG4.
- This is the first Christmas special to not have a subtitle since Super Mario 64 Christmas Thing 2012.
- The canonicity of this episode is debatable, since while it ultimately turns out to be a story made up by SMG3, he would've presumably not known about Melony's human transformation.
- It is unknown how SMG3 knew Melony transformed into a human, since he's in the Internet Graveyard.
- Back to the Future: The store Tari & Belle were standing at is called "Back to the Books" with a poster of Back to the Future and the film's sequel.