eden emulator setup guide

Eden is the most-used Yuzu successor. First-run failures almost always come down to two things: a keys folder that isn’t where Eden looks, and a games directory that was never added. This page walks the setup in order and tells you what each step should look like when it works.

Install Eden

1. Download Eden from the official repository
   Get the build for your OS from the project's own release channel — the official Eden repository is the source to trust. Third-party "mirror" sites repackage builds and are not linked here.
   The download is an archive from the project's own domain, not a wrapper installer from an unfamiliar host.
2. Extract it to a folder you control
   Unzip to something like C:\Emulators\Eden\. Avoid Program Files — permission prompts will fight you later, and avoid OneDrive-synced folders, which break the keys path.
   The folder contains the Eden executable plus user/ — that subfolder is where your keys and firmware will live.
3. Run Eden once to create its folders
   Launch the executable and let it initialize, then close it. First launch creates the user/ structure, including the keys/ folder.
   After closing, user/keys/ exists — empty is fine, existing is the point.

Point Eden at your keys and firmware

1. Copy your keys file in
   Place prod.keys directly in user/keys/. If you're migrating from Yuzu, the same file works unchanged — see migrating from Yuzu to Eden.
   Eden no longer reports a keys error on startup, and the log stops mentioning missing title keys.
2. Install firmware
   Firmware also comes from your own console. Drop the dumped firmware into the location Eden's firmware dialog points to — Tools → Install Firmware walks you through it.
   The firmware dialog shows your installed firmware version instead of "no firmware found".

Add your games

1. Add your games directory
   Double-click the "Add Game Directory" area (or File → Add Game Directory) and pick the folder your games live in. Eden scans it and lists what it finds.
   Your games appear in the grid with cover art instead of an empty library.
2. Launch a game and let shaders build
   First launch of each game compiles shaders and can take a minute — that's normal, not a hang. Subsequent launches are fast.
   The game reaches its title screen. If it errors on keys instead, go back to the keys fix.

After Eden’s first launch

Eden questions that don’t fit this page — settings tuning, specific-game crashes — are collected in the Switch emulator hub. Comparing Eden against the alternatives? See which Switch emulator still works in 2026.