Super Smash Bros. (3DS)
Super Smash Bros. (3DS) mods
A mod changes the game itself. It needs something to load it, it may need other mods first, and it only works on the versions its author built it for.
293 mods · newest update 16 Sep 2026
- Trail Packby NeoDragoon195Effects / Other/Miscupdated 8 y ago
- Mario Kart: DD Battle stageby M-1Stages / Overhaulsupdated 8 y ago
- Sand Kingdom Custom Stage (Wi-Fi Safe)by M-1Stages / Overhaulsupdated 8 y ago
- Giga Fighters CSS Slots! (Bowser/LM/Wario/Lucario)by InvaderXYZUI / CSSupdated 8 y ago
- Wii Fit Studio 3DSby Miguel92398 (OFFLINE)Stages / Overhaulsupdated 8 y ago
- Lyden's SSBU CSS Version 1.2by Lyden LopezUI / Menusupdated 8 y ago
- Dannyo CSS Altsby THEESEFFUI / CSSupdated 8 y ago
- Purple Guy Alternate UIby Lyden LopezUI / Other/Miscupdated 8 y ago
- Canada Mario UIby PKMudkipUI / Other/Miscupdated 8 y ago
- Shadow Moveset (SEMI wifi safe)by RobobitsMoveset Editupdated 8 y ago
- Super Smash Bros. Brawl Title Screenby TheQuickSlashOther/Miscupdated 8 y ago
- Loading Icon Based in Smash Bros Ultimateby Osval2kingUI / Loading Iconsupdated 8 y ago
- Summit in Super Smash Bros for 3DSby Miguel92398 (OFFLINE)Stages / Overhaulsupdated 8 y ago
- Smash Ultimate Title Screenby PKMudkipUI / Title Screensupdated 8 y ago
- Classic Kirby Full UIby THEESEFFUI / Other/Miscupdated 8 y ago
- Dannyo's CSSby DannyoUI / CSSupdated 8 y ago
- Super Smash Bros Ultimate + Melee (only [chr_10])by NightmareHHZOUI / CSSupdated 8 y ago
- Alt Result Screenby Osval2kingUI / Other/Miscupdated 9 y ago
- Luigi Dab Over Side Tauntby M-1Animationsupdated 9 y ago
- CSS Bottom Screen Hexagon BG (Multiple Recolors)by DannyoUI / CSSupdated 9 y ago
- New Lucina (3ds Port)by RobobitsMoveset Editupdated 9 y ago
- Transparent CSS (Bottom Screen)by DannyoUI / CSSupdated 9 y ago
- CSS Bottom Screen Full Size Image Supportby DannyoUI / CSSupdated 9 y ago
- Pokemon Trainer CSS Icon (With Template)by DuoForceUI / CSSupdated 9 y ago
- Transparent CSSby DuoForceUI / CSSupdated 9 y ago
- For fun-For glory (Spongebob)by Osval2kingUI / Menusupdated 9 y ago
- Pastel Ocean Title Screenby ChampionLeakeUI / Title Screensupdated 9 y ago
- Nebula Space Main Menuby ChampionLeakeUI / Menusupdated 9 y ago
- Super Smash Bros Switch Menu Themeby Miguel92398 (OFFLINE)UI / Other/Miscupdated 9 y ago
- USM-eM: Winds 0.1by HalvorsenOther/Miscupdated 8 y ago
- Peach Castle n64 Inspired in Outside (WiFi Safe)by Osval2kingStages / Overhaulsupdated 9 y ago
- Lost Woods Custom Stage (WiFi Safe)by M-1Stages / Overhaulsupdated 9 y ago
- Melee Style Menuby Arlisbloxer05UI / Menusupdated 9 y ago
- Brawl's Sunset Title Screenby Chr0nicleUI / Title Screensupdated 9 y ago
- Meta Crystalby smb123w64gbStages / Overhaulsupdated 9 y ago
- PeachCastle64 snowman's land (WiFi Safe)by Osval2kingStages / Overhaulsupdated 9 y ago
- Templeby smb123w64gbStages / Overhaulsupdated 9 y ago
- Indicative Sword Attacks+ (3ds port)by RobobitsEffects / Other/Miscupdated 9 y ago
- Remastered chr_00 Marioby Osval2kingUI / Other/Miscupdated 9 y ago
- Town Square (Wi-Fi safe)by M-1Stages / Overhaulsupdated 9 y ago
- Other KO Starsby Osval2kingUI / Other/Miscupdated 9 y ago
- SSB43DS: Reflection Main Menuby ChampionLeakeUI / Menusupdated 9 y ago
- Remastered Title Screenby Osval2kingUI / Title Screensupdated 9 y ago
- Luigi's Mansionby M-1Stages / Overhaulsupdated 9 y ago
- Woolly World (Wifi safe)by M-1Stages / Overhaulsupdated 9 y ago
- [GUI] Stage Portrait Templateby XumanUI / Menusupdated 9 y ago
- Saffron City (PM)by smb123w64gbStages / Overhaulsupdated 9 y ago
- Golden letters on results screen Wii U versionby Osval2kingUI / Menusupdated 9 y ago
293 mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.