Complete Emulation Packages & BIOS Collection

Welcome to Retrogrados Gaming, your premier destination for comprehensive emulation solutions. We provide everything you need to emulate your favorite gaming platforms on Windows, Steam OS, and Android systems.

Our expertly pre-configured packages include all necessary BIOS files, firmware, encryption keys, and emulators - simply add your games and start your retro gaming journey instantly!

Retrobat for Windows

Complete package with BIOS, firmware, and emulators for Windows

Emudeck for Steam OS

BIOS collection optimized for Steam Deck and Steam OS

Android ES-DE

Complete BIOS collection for Android emulation

Nintendo Switch

Pre-configured emulator with firmware and keys for Windows

Plug & Play Solution

No complex setup required. Our packages come fully configured and ready to use immediately.

Multi-Platform Support

Compatible with Windows, Steam Deck, Android, and Linux systems for maximum flexibility.

Complete Collections

Comprehensive BIOS and firmware packages for all major gaming platforms and consoles.

Download Emulation Packages

Retrobat Complete Package - Windows Gaming Solution

Get our completely configured Retrobat package with all BIOS files, firmware, encryption keys, and pre-configured emulators for over 50+ gaming platforms. This is the ultimate plug-and-play emulation solution for Windows - just load your ROM files and start playing instantly.

Download Retrobat Complete Package (Windows)

BIOS Collections for All Platforms

Choose the specific BIOS collection you need for your emulation setup. Our collections are optimized for each platform:

BIOS Collection for Retrobat Windows BIOS Collection for Emudeck Steam OS BIOS Collection for Batocera Linux BIOS Collection for Android ES-DE Android

Nintendo Switch Emulation Package

Complete Nintendo Switch emulation solution with latest firmware and encryption keys:

Pre-configured Switch Emulator with Firmware 19.0.1 & Prod.keys (Windows Only) Nintendo Switch Firmware 19.0.1 & Prod.keys Only

For Steam Deck users: Download the firmware and prod.keys from above, then get Ryujinx emulator:

Download Ryujinx Nintendo Switch Emulator Step-by-Step Ryujinx Setup Tutorial (Keys & Firmware Installation)

PlayStation Firmware Collection

Complete PlayStation firmware collection for PSP, PS3, and PS Vita emulation:

PSP, PS3 & PS Vita Firmware Collection

Android Emulation Guide

Complete step-by-step guide to set up ES-DE on your Android device and enjoy retro gaming on the go. Everything you need in one place!

ES-DE Installation

Download and install the ES-DE frontend to organize and launch your emulators and ROMs.

During installation, ES-DE will ask you to assign folders for ROMs and BIOS. You can choose either internal or external storage, but always at the root of the drive.

ES-DE Frontend

EmulationStation Desktop Edition

BIOS Installation

Download the BIOS package and extract it to your BIOS folder.

BIOS Collection

Complete BIOS files for all platforms

File Structure

Drive/

BIOS/

[All BIOS files here]

Organize Your ROMs

Place your ROMs in the appropriate folders according to the platform.

File Structure

Drive/

ROMs/

switch/

ps2/

psx/

gamecube/

dreamcast/

[Your game files]

Recommended Emulators

Install these emulators for the best experience with ES-DE:

RetroArch

Multi-system emulator

Duckstation

PSX emulator

Dolphin

GameCube & Wii emulator

Redream

Dreamcast emulator

AetherSX2

PS2 emulator

CEMU ver0.2

Nintendo Wii U Emulator for Android

CEMU Keys

Place this file on Cemu Root directory

Nintendo Switch Files

To play Nintendo Switch games, you'll need these additional files:

EDEN Emulator

Nintendo Switch emulator for Android

Firmware 19.0.1

Required for Switch emulation

Prod Keys

Encryption keys for Switch games

Title Keys

Title keys for Switch games

Configuration Files

For optimal performance, add these configuration files to enable stand-alone emulators:

es_systems.xml

System configuration file

es_find_rules.xml

File detection rules

File Placement

drive/

ES-DE/

custom_systems/

es_systems.xml

es_find_rules.xml

Important Notes

After installing ES-DE for the first time, you may see an error indicating that the internal file structure was not found. Click on "Create file and folder structure" to set up the required directories.

Once you have completed all these steps, your Android device will be ready to enjoy all your games from one single interface! 🎮✨

What Our Users Say

The value is totally understated. So many items from then to now. Went ahead and purchased the tech support package as well. They went above and beyond to make sure it was set up properly. I've told anyone I can that's interested in gaming, retro or otherwise to purchase this package. It worth 100 times what they're asking. Best experience I've had from a seller on Ebay,EVER.

CM.

My experience so far has been pretty good, I mean I ordered the package that night and I got it the same day, so the wait time is almost nonexistent! But when it comes to trying to communicate with them, It'll take a little while, which is the only downside for you, when trying to get help from them. But other than that they are great at helping and explaining everything in case you are new to the scene!

Julian Licea.

I wanted to relive some of the old school games I used to play as a kid. I'm reasonably PC literate, but some of the emulators are tricky to setup so I wanted to buy a working solution. I tried a couple of other suppliers before I found Retrogrados, but their downloads never seem to work properly, some games would load, some wouldn't, and it was frustrating. However, retrogrados to the rescue, download is easy, everything works perfectly, and when I did have a minor hiccup, support was quick and efficient (not something I found with other vendors). Highly recommend.

John Helliwell.

Great service literally doesn't stop helping until services is complete special thanks to Fernando :) Great company definitely check them out!

SenSei Stacks.

It was an easy experience with the install and played right away. They really have great knowledge of what they're doing. I absolutely recommend their products, you will have a ton of fun. Thanks so much.

Jeffrey Eddy.

Exactly what they say your getting very quick and easy and love being able to get some old classics i used to play would recommend to anyone

jeremy vanberkom.

Ready to Start Your Retro Gaming Journey?

With our pre-configured emulation packages, you're ready to play instantly! Use the included Retrobat frontend which comes fully set up - simply load your ROM files into the "retrobat/roms/" folder for each respective gaming platform.

For Nintendo Switch emulation, our pre-configured Yuzu Early Access package includes everything needed to start playing immediately.

Looking for ROM files? Browse our extensive collection of gaming titles:

Browse Our Gaming Store

Frequently Asked Questions

What platforms are supported by our Preconfigured Gaming packages?

For Windows devices, we provide a preconfigured setup with RetroBat, already organized with Preconfigured Emulators, BIOS, firmware, and keys so you can simply download games and start playing right away.

For Nintendo Switch emulation, we also include a fully preconfigured system for Windows, with everything you need to play immediately. In addition, for Steam OS (Steam Deck), we provide the step-by-step guide and all the required files to set up Switch emulation with full compatibility.

For Steam OS (Steam Deck), Android, and Linux (Batocera), we provide the complete set of BIOS and firmware files, ready to be extracted and loaded into your system. This makes the process much easier for users who want a quick and hassle-free setup without needing advanced technical knowledge.

Do I need technical knowledge to use these emulation packages?

No technical expertise required! Our packages are completely pre-configured with all necessary BIOS files, firmware, and emulator settings. Simply download, extract, add your ROM files, and start playing.

Just keep in mind where to place your ROMs:

For RetroBat (Windows), ROMs must go into their respective directories located in retrobat/roms/platform, where platform is the name of the system you want to add games for.
For EmuDeck (SteamOS), ROMs must be placed in home/deck/Emulation/roms/platform, following the same logic, where platform is the name of the system you want to add games for.

What gaming consoles can I emulate with these packages?

Our packages support 80+ gaming platforms including Nintendo (NES, SNES, N64, GameCube, Wii, Switch), PlayStation (PS1, PS2, PSP, PS3, PS Vita), Sega (Genesis, Saturn, Dreamcast), Arcade systems, and many more retro consoles.

ROM Collections by Platform

Here you will find a small yet carefully selected collection of platforms, each with accessible content ready to download. This is just a starting point, designed to provide you with everything you need to begin your journey into the world of emulation with ease and confidence.