By KrabGame – Your Retro Gaming Partner

The R36 Ultra Retro Video Handheld Game Console offers far more than nostalgic single-player fun. With built-in WiFi and support for multiplayer connection, you can enjoy competitive or cooperative gameplay with friends and family. In this guide, we’ll walk you through two essential steps: how to connect the R36 Ultra to WiFi and how to connect multiple R36 Ultra devices for multiplayer gaming. You can also watch videos on our official social media platforms to learn how to operate it. Click here to go to our Instagram page.

⭐ Part 1: How to Connect the R36 Ultra to WiFi

The R36 Ultra runs on a customized Linux-based retro gaming system (usually GarlicOS, MiyooOS, or RetroArch interface). While menus may differ slightly, the WiFi setup process is largely the same.

Step-by-Step WiFi Setup

1. Power On Your Device

Press and hold the power button until the system boots into the main menu.

2. Enter the “Settings” Menu

From the home screen, navigate to:

Settings → Network → WiFi

Depending on the OS, you may also find it under:

Settings → System Settings → WiFi Settings

3. Enable WiFi

Toggle the WiFi switch to ON.

4. Scan for Available Networks

Choose Scan to search for all nearby WiFi signals.

5. Select Your WiFi Network

Click on your network name (SSID).

6. Enter Your Password

Use the on-screen keyboard to input your WiFi password.

7. Confirm & Connect

Click Connect, then wait 1–3 seconds for confirmation.

✔ You’re Connected!

Once connected, you can:

• Sync time and date

• Download emulator cores (if supported)

• Enable RetroArch online features

• Transfer games wirelessly (via FTP mode)

⭐ Part 2: How to Connect Multiple R36 Ultra Devices for Multiplayer Mode

The R36 Ultra supports multiplayer gaming using RetroArch’s Netplay feature or local wireless connection, depending on the game system being emulated.

Here are the methods:

Method 1: RetroArch Netplay (WiFi Multiplayer)

This works for many classic systems (NES, SNES, GBA, PS1, etc.).

Before You Start

• All devices must be connected to the same WiFi network

• All consoles must use the same ROM version

• All players must use the same emulator core

Step-by-Step Multiplayer Setup

1. Open the Game on All Devices

Launch the same game ROM on each R36 Ultra.

2. Open RetroArch Menu

Press:

Menu Button (usually the “Home” or “Start + Select”)

Go to:

Online Play → Netplay

3. Set One Device as HOST

On the main player's console:

• Select Start Netplay Host

• Keep the port as default (usually 55435)

Your console is now discoverable on the network.

4. Other Players Join the Host

On the second R36 Ultra:

• Go to Online Play → Netplay

• Select Connect to Netplay Host

• Choose the host from the list
  (or manually enter the IP if required)

5. Start Playing Together!

Once connected, gameplay will sync automatically.

⭐ Method 2: Local Wireless Multiplayer (Certain Emulators Only)

Some emulators (especially for handheld systems like GBA, NDS) support local wireless link.

Works With:

• GBA link cable emulation

• Some arcade games via wireless connection

• Certain PS1 titles with multiplayer support

How to Use It:

1. Launch the same game on all devices

2. Open emulator settings

3. Enable Wireless Link / Cable Link / Link Mode

4. Select Player 1, Player 2, etc.

5. Start the multiplayer mode inside the game

Results vary by ROM and emulator, but many classic multiplayer games work perfectly.

⭐ Tips for the Best Multiplayer Experience

• Use 5GHz WiFi for lower latency

• Close background apps to free up memory

• Ensure all R36 Ultra devices are updated to the latest firmware

• Use identical ROM versions to avoid desync

• Keep the consoles within 5–10 meters of your router