- Not to be confused with: Grinch Takeover.
Christmas was celebrated on the SiIvaGunner channel in 2018 with two channel events. Similarly to Christmas 2017, normal Christmas-related rips started being published at the beginning of December and a more unique Christmas event started later in the month, which in this case was the Grinch Takeover on December 6. This event encompasses the former period (December 1-5).
The SiIva A.I. changed its profile picture to wear a Santa hat, while the banner was edited to include a transparent image of the Grinch and Max the Dog from the 2018 The Grinch movie pasted over the lighthouse, foreshadowing the next event.
Every rip uploaded was Christmas or winter themed.
- See also: Category:Christmas 2018
- Beginning - Deltarune
- Native Faith - Touhou 10: Mountain of Faith
- All Eyez On Me vs. Bittersweet Symphony - DJ Hero
- Contrast Cave - Kirby: Canvas Curse
- Kirby on the Draw - Kirby Super Star Ultra
- Twilight of Neo Kobe City - Snatcher
- Encounter! Bianca - Pokémon Black & White 2
- Blizzard of Balls - Angry Video Game Nerd Adventures
- Stage Select (OST Version) - Mega Man 8
- Rainbow Resort - Kirby: Nightmare in Dream Land
- Mini-Game Versus Final Results - New Super Mario Bros.
- Beats vs. The Big Beat - DJ Hero
- Danger Dance... and Justice for All - Snatcher
- Battle Mode (Linebeck Remix) (Alternate Version) - The Legend of Zelda: Spirit Tracks
- Ice Cream Island (Beta Mix) - Kirby: Nightmare in Dream Land
- Cold Course - Kirby: Canvas Curse
- Above Ground BGM (Alpha Mix) - Super Mario Bros. 3
- Frost Man Stage (Beta Mix) - Mega Man 8
- Home - Fez
- Snow Mountain (PAL Version) - Super Mario 64
- Snowy World - Drawn to Life
- Polar Festival - Super Monkey Ball Step & Roll
- Ice Cavern - The Legend of Zelda: Tri Force Heroes
- Beginning of The SilvaGunner Christmas Comeback Crisis
- Christmas 2017 / 12 Days of Ripmas
- Grinch Takeover
- Christmas 2019
- SiIvaGunner All-Star Winter Festival