Nintendo ROMs
- hShop / Discord or 3DS ROMS - ROMs / 3DS
- WiiUDownloader, WiiUSBHelper or JNUSTool - ROMs / Wii U
- NesFiles or FC Gallery - ROMs / NES / Famicom
- taodung: ROMs / 3DS / Switch
- Homebrew Hub: Homebrew ROMs / NES / Game Boy
- 64DD.org: ROMs / 64DD
- NXBrew: ROMs / Switch
- NSWGame: ROMs / DS / 3DS / Switch / Wii / WiiU / Avoid PC Games
- notUltraNX: ROMs / Switch / Requires Sign-Up
- ROMSim: ROMs / Switch / Discord
- ROMSLAB: ROMs / Switch
- GNS: ROMs / Switch
- SwitchROMS: ROMs / Switch
- SwitchGamesMall, 2: ROMs / Switch
- RetroNDS: ROMs / Switch / Requires Telegram
- NSWTL: ROMs / Switch / Torrents / Requires Telegram
- NSWDB: Switch Release Tracker
- 3DSDB: 3DS Release Tracker
- SM64ROMHacks: Super Mario 64 Mods / Discord
- MFGG: Super Mario Fan Games / Mods / Discord
- Newer Team or NSMBHD / Discord: Super Mario Bros. DS / Wii Mods
- SMW Hacks or SMWCentral: Super Mario World ROM Mods
- Wario Land Vault: Wario Land ROM Mods
- Pokémon ROM Mods: Pokémon ROM Mods
- OOTMM: Randomize + Merge Ocarina of Time with Majora's Mask
- SMBX2: Super Mario Enhancement Mod / Levels / Discord
- Super Mario Bros Remastered: Super Mario Bros. Remake / Discord
- SMB Arena: Super Mario Bros. 1 Mods
- Super Mario and the Rainbow Stars: Super Mario Mod / Discord
- Super Mario War: Multiplayer Deathmatch Style Super Mario. Bros.
- Mario Party Legacy: Mario Party Mods
- Super Mario Bros Crossover: Play SMB with Alternative Characters
- MetroidConstruction: Metroid ROM Modding Community / Discord
- NS2DB: Switch 2 / Switch / 3DS ROM Release Tracker