Nintendo 3DS
10 ways to play online, busiest first.
Citra
An open-source emulator for the Nintendo 3DS with online multiplayer functionality.
nobody online 0 members use it guide not written yetHunsterVerse
A community-driven online service for playing Monster Hunter games.
also on PSP · PS2
nobody online 0 members use it guide not written yetMadness Gaming Network
A network for connecting older consoles to play online games.
also on PSP · NDS
nobody online 0 members use it guide not written yetMandarine
Windows/Linux/Android Nintendo 3DS emulator that supports multiplayer
nobody online 0 members use it guide not written yetOfficial Servers
Official servers maintained by developers or platform providers for multiplayer gaming.
also on NSW · PSP · PS3 · NDS · STEAM · PSVITA · PC+
nobody online 0 members use it guide not written yetParsec
A streaming platform that allows online multiplayer gaming by sharing a computer's screen.
also on PSX · NSW · SNES · PS3 · Wii · GENESIS · PS2 · GBC · PS1 · ARCADE · NES · GAMECUBE · XBOX · NDS · SATURN · N64 · STEAM · GBA · Dreamcast · PC+
nobody online 0 members use it guide not written yetPretendo
Pretendo is an open-source project that aims to recreate Nintendo Network for the 3DS and Wii U
nobody online 0 members use it guide not written yetWiimmfi
An online gaming service that replaces Nintendo's discontinued Wi-Fi Connection service.
also on Wii · NDS
nobody online 0 members use it guide not written yetXLink Kai
A global gaming network that uses tunneling to enable online play for supported consoles.
also on NSW · PSP · PS3 · Wii · PS2 · GAMECUBE · XBOX · NDS · PSVITA · Xbox 360
nobody online 0 members use it guide not written yetZeroTier
A VPN service that enables multiplayer games over a virtual LAN.
also on NSW · PSP · PS3 · Wii · PS2 · GAMECUBE · XBOX · NDS
nobody online 0 members use it guide not written yet