|What's this stupid new meme where it goes BADERP BADERP BADERP BADERP?
An official name for this event does not exist or has not yet been revealed by the SiIvaGunner team, so it has been given a fitting name by SiIvaGunner Wiki editors.
All rips uploaded were of games and songs themed around cats or featured cat-related jokes. Although the holiday itself isn't exclusively for cats, this was most likely done to parallel (Snoop) Dog(g) Day.
- See also: Category:National Pet Day
- Bubby!!! - The Mysterious Cat Tower
- Main Theme - Nyan Cat!
- Tension - Cat Fetish Convention
- Trainers' Eyes Meet (Ace Trainer) (Alpha Mix) - Pokémon Diamond & Pearl
- Kitties! (Perfect) - Rhythm Heaven Megamix
- War of the Woolies - Bubsy in Claws Encounters of the Furred Kind
- Lab Part 2 - Gato Roboto
- Lu Kiseki Fopon - The Mysterious Cat Tower
- Happy - Garfield's Fun Fest
- Never a Dull Mewment (Main Theme) - Catlateral Damage
- Waltz Clavier - Final Fantasy V
- 1-Up (Super Mario Bros.) - Super Mario Maker 2
- Katie's Kuddly Kat Korner - Hypnospace Outlaw
- Brain Power - CHUNITHM AMAZON
- Sneak-A-Peak - Garfield Kart
- Evans - DanceDanceRevolution A20 PLUS
- Invincibility (Alternyative Mix) - Sonic the Hedgehog Pocket Adventure
- Sonic X - GBA Video: Sonic X: A Super Sonic Hero
- Beg Your Pawdon (Museum Theme) - Catlateral Damage
- Dr. Rebecca Brown - Gato Roboto
- Jingle #10 - Yume Neko DS
- Unity, Duty, Destiny! (vs. Makuta Teridax) - Nekopara Vol. 1
- Castle - Unikitty! Save The Kingdom!
- Slider (Neko Mix) - Super Mario 64
- Nintendogs Record - Nintendogs
- Mix-a-Mug (Beta Mix) - Super Mario 64 DS
- Levine's Feline - Maroon GO
- Lazy Days (Livin' in Paradise) (Beta Version) - Sonic Adventure
- Gorman Track - The Legend of Zelda: Majora's Mask
- Overworld Map - Super Cat Tales
- BGM #33 - Yume Neko DS
- Pawsitive Catitude (Apartment Theme) - Catlateral Damage
- Sneak-A-Peak - Garfield Kart: Furious Racing
- Access (JP Version) - Cave Story
- Nyan to☆Spectacle - THE iDOLM@STER Cinderella Girls: Starlight Stage
- Korobeiniki (Type 1) - TETRIS x Hello Kitty
- Jingle #9 - Yume Neko DS
- BGM 10 - Kekkaishi: Kokubourou Shuurai
- Cabin Fefur (Cabin Theme) - Catlateral Damage (deleted)
- Disco Necropolis (Graveyard Stage) (Alternyative Mix) - Skeleton Boomerang
- Awards (Beta Mix) - Garfield's Fun Fest
- Cabin Fefur (Cabin Theme) - Catlateral Damage
- Mount Magmeow - Super Mario 3D World + Bowser's Fury
- Lotus - Tom and Jerry Tales
- Scatman (Short Version) - Happy Feet Two
- Sherbet Land - Mario Kart: Double Dash!!
- Title Theme - Metroid - Super Smash Bros. UItimate
- Title Theme - The Garfield Show: Threat of the Space Lasagna
- Jingle #13 - Yume Neko DS
- Kururin MIRACLE - Love Live! School idol festival
- Ketatama C !! - Zettai Onkan OtodaMaster
- What's Your Sign? (Beta Mix) - WarioWare: Touched!
- Roll the Slots - A Hat in Time