Cemu-nx — Nintendo Switch

An unofficial homebrew port of the Cemu (Wii U) emulator to Nintendo Switch, with an all-in-one SDL launcher, cover-art library, per-game settings, graphics packs, controller remapping.

Features

• Cover art — auto-download from SteamGridDB
• Per-game settings and graphics-pack configuration
• Controller remapping, multiplayer input, gyro and vibration
• Joy-Con Amiibo scanning
• TV and Wii U GamePad audio
• Hardware H.264 decoding through Averne/FFmpeg
• SD, USB and SMB storage support
• Game, update and DLC installation and management
• Experimental Pretendo and custom online-service support
• WUA, WUD, WUX, WUHB, RPX, ELF, ISO and extracted-game support

Renderer

• Vulkan (NVK) — @dantiicu

Notes

• Launch through Homebrew Menu in full application/title-override mode, not Album mode.
• Place the nro sdmc:/switch/Cemu/ and your keys in sdmc:/switch/Cemu/keys.txt.
• First-time shader compilation can cause stuttering or long pauses. Later runs should be faster.
• Press L + R + Plus during gameplay to open the quick menu.
• Game compatibility and performance will vary.