# Getting started with RetroDECK
## Step 0: Prerequisites
Before you start, make sure you have:
- A device to install RetroDECK on.
- Related BIOS & Firmware ready.
- Game backups of various formats or purchased titles ready to play.
## Step 1: Installation
️
### Steam Deck - Installation
Most of the initial setup needs to be done in `Desktop Mode`.
Follow the guide: [Steam Deck - Installation](../wiki_devices/steamdeck/steamdeck-start.md)
### Linux Desktop - Installation
Follow the guide: [Linux Desktop - Installation](../wiki_devices/linux_desktop/linux-install.md)
## Step 2: Place BIOS & Firmware
Read up on: [BIOS/Firmware](../wiki_management/bios-firmware.md)
Place BIOS & Firmware files in the `retrodeck/bios/` directory.
## Step 3: Place ROMs and Games
RetroDECK follows ES-DE's folder structure.
Place ROM files in their corresponding system directory inside the `retrodeck/roms/` folder (the location of the `retrodeck/roms/` folder depends on your installation location choice).
**Example:**
You have an example NES game called: `ExampleNESGame.nes`
- Place `ExampleNESGame.nes` in the `retrodeck/roms/nes/` folder.
- The result should be: `retrodeck/roms/nes/ExampleNESGame.nes`
## Step 4: Read the ES-DE Frontend Guide
ES-DE is the main user interface for RetroDECK.
Read up on: [ES-DE Frontend: General Guide](../wiki_system_guides/es-de/esde-guide.md)
## Step 5: Playing the Games
Launch RetroDECK via Steam or by itself. The systems you placed ROM files for should be shown and playable.
**Example:**
The NES category should now be shown in the ES-DE Frontend with `ExampleNESGame.nes` from `Step 3`.
## The Optional Step: Be Part of the Community
The RetroDECK community is active and widespread.
- You can find our social links on the start page of the wiki.
- Read the Blog: Stay updated with development updates by reading the blog, which is available on the wiki.
- Explore the Wiki: Learn how to tweak certain systems.
- Contribute: If you wish to contribute to the project, all the necessary information is available on the wiki.