hshop: .cias (game files) for 3ds. also offers official themes, videos, and some extras.
3hs: hshop's 3ds application, install .cias directly on the system.
twilightmenu++: dsi menu emulator, can play nds, snes, nes, gb, gbc, gba, and genesis roms, amongst others.
r/roms megathread: roms from everything up to ps3. note to download 3ds roms from hshop, as the 3ds roms here are for emulators like citra.
3dsdb: database of 3ds titles, including eshop only titles.
rehid: rebind controls in games.
wumiibo: nfc emulator for amiibo in games.
gytb: custom badges for the homescreen.
3dsbank: bypass the 300 icon limit with different swappable profiles.
srau: samus returns amiibo unlocker.
pretendo: free and open source replacement for nintendo's servers on the 3ds and wii u.
rverse: restores miiverse functionality on the 3ds.
ndsforwarder: install .nds games on homescreen as dsiware (40 title limit).
yanbf: install .nds games on homescreen as 3ds titles (300 title limit).
nsui: installable games from certain older consoles on a 3ds, known as vc injects.
nsui banner fixer: fixes gba vc banners not showing the vc text box for non-us consoles.
dlc activator for minecraft: speaks for itself, as minecraft on 3ds has extra needs for you to access dlc character skins and build in the custom mario map.
thenaya: create amiibo from blank nfc chips.
specialize mii+: give your miis special gold pants and manage mii ownership.
snickerstream: send video from 3ds to a pc. you must plug aux into pc to send sound.
kit-kat-slim: stream 3ds video to a pc and play with a ps4 controller.
saltysd: sd redirect patches for 3ds games, allowing for multiple patches of a single game.
notepad3ds: creates simple .txt files, useful for making/editing cheat files or just taking notes.
ftpd: ftp server that can be paired with an ftp client on a computer to wirelessly transfer files.
3ds remote desktop: stream windows screen to 3ds, allowing you to control windows from your 3ds.
pinbox: stream windows screen to 3ds, just like above.
tinyvnc: stream windows screen to 3ds, just like above.
ctrmus: a music player for the 3ds.
phbankgb: pokemon red/blue/yellow save editor.
pkmn-chest: pokemon generation 3 through 5 save editor.
gbavcsm: game boy advance virtual console save editor.
pksm: pokemon generations 1 through 7 save editor.
pkcount: shiny pokemon counter tool.
pdrpse: pokemon dream radar pocket save editor.
leafedit: animal crossing new leaf save editor.
vapecord: animal crossing new leaf save editor that works in game.
acnl save editor: edits the save file of animal crossing new leaf, done online and not on the 3ds itself. best of its kind.
mk7se: mario kart 7 save editor.
twlsavetool: save data backup/restore/delete for ds cartridges.
factcrow: a crow that tells you facts for the 3ds.
mcu bricker: flashes the led in rainbow colors. does not brick your console.
bax: boot animations for the 3ds.
daedalusx64: n64 emulator. ensure you install roms to /3ds/daedalusx64/roms/.
mgba: gb/gbc/gba emulator. new 3ds only.
open_agb_firm: runs gba games natively with the 3ds's built in hardware.
picodrive: megadrive/genesis/mastersystem/cd/32x emulator.
vnds: visual novel interpreter.
novels for vnds: visual novels to use with vnds, larger selection than above.
super mario 64 3ds: port of super mario 64 to the 3ds. requires a prior copy of the game to extract required assets. runs better on new 3ds.
ddlc-love: port of doki doki literature club to the 3ds.
fnaf 3 3ds: port of five nights at freddy's 3 to the 3ds.
fnaf 4 3ds: port of five nights at freddy's 4 to the 3ds.
kuriimu: game translation toolkit, for fan translations of games and apps.
twpatcher: ds(i) mode screen filters and patches.
otx tool: pc tool to open .otx files, textures in terraria.
pkhex: pc tool to edit save files in the core series pokemon games.
kame editor: tool for non-windows users to create themes for the 3ds.
shut the cam up: removes the camera shutter and high - pitched beep sound when taking pictures on the 3ds.
3dsmovies: movies and tv shows converted to .cias for the 3ds.
pkmn-ntr: an on-the-air memory editing program for the 3ds pokemon titles. it works while the game is running.
3dshell: multi-purpose file manager for the 3ds.
pk3ds: pokemon 3ds rom editor and randomizer. for pc use.
3dsvc: convert .sav files of pokemon gold, silver, or crystal (including crystal clear) to virtual console save files.
dream radar cart redirect: allows pokemon dream radar and pokemon transporter to use save files from twilightmenu++ and nds-bootstrap.
poke classic network: provides gts, battle videos, and othe related services for the generation 4 and 5 pokemon games.
3dsthem.es archive: archive of the contents from 3dsthem.es, including themes, splashes, and badges.
flipnote studio: .cia of flipnote studio from the dsi shop. also includes downloads for the nintendo dsi camera and sound.
custom pokemon cias: virtual console injects of the generations 1 through 3 pokemon games, with custom box art and title screens.
mariocube: respository focused on preserving wii and gamecube goodies, also has ds/dsiware content available.
easyrpg: rpg maker 2000/2003 player for the 3ds.
3dsident: identifies info about your 3ds, such as ip, mac address, sd storage, and whether your screens are tn or ips panels.
guiformat: pc software to format sd cards larger than 32gb as fat32. use 32768 allocation unit size for 64gb, and 65536 allocation unit size for larger than 64gb.
osu!3ds: homebrew osu! port for the 3ds.
3dsrpc: connect your 3ds playing status to discord.
smdh creator: create, edit, and save smdh files for 3ds homebrew applications.
simplok 3ds: custom icon pack for the homebrew launcher.
chatgpt3ds: provides access to openai's chat completion api and image generation api.
megantr 3ds: simple ntr plugin for the majority of 3ds games.
ctgp-7: modpack for mario kart 7 that adds a lot of new content, including custom tracks.
pokemon red++: updated rom hack of pokemon red, fixing a lot of bugs from the original and adding new features.
pokemon purered: purist's enhancement of pokemon red, enhancing the original game for excellent replayability.
pokemon black: hack of pokemon red, recreating the game featured in the pokemon black creepypasta.
pokemon satin: hack of pokemon red/blue, with blue as a playable character.
pokemon pink: hack of pokemon blue, with kris from pokemon crystal as the protagonist among other changes.
pokemon gold qol: hack of pokemon gold, with a few quality of life improvements.
pokemon crystal legacy: hack of pokemon crystal, with enhacements that feel true to the generation 2 experience.
pokemon soul crystal: hack of pokemon crystal, with many changes such as physical/special split, fairy type, and infinitely reusable tms and evolution stones.
pokemon prism: hack of pokemon crystal, extremely customizable and adding new mechanics whilst refining existing gameplay.
emerald essence: hack of pokemon emerald, aiming to preserve the essence of the original game.
pokemon - ash's quest: hack of pokemon firered, a complete translation of every important event from the first 82 episodes of the anime.
pokemon refined platinum: a standalone 493 patch of pokemon platinum, intended to enhance and improve the game while keeping the original feel.
pokemon refined gold: a standalone patch of pokemon heartgold, intended to enhance and improve the game while keeping the original feel.
pokemon ancestral x: hack of pokemon x, including oras megas and built primarily for nuzlocking.
pokemon nova sun & umbra moon: hacks of pokemon sun & moon, providing a more challenging gameplay experience while not artifically limiting the player.
c-gear skins: c-gear skins for use in pokemon black & white and pokemon black 2 & white 2. put into your game using pkhex.
ctr_waveconverter32: tool that converts wav files to bcwav, used for custom sound effect files in 3ds themes.
every file explorer: pc file explorer for many types of files, including but not limited to 3ds, nds, and mario kart.
imageshare: a lightweight web app for uploading and sharing images.
netpass: a new way to experience streetpass, right from home.