Launch ModRockNetwork In-Browser (1.12.2)

The 1.12.2 client is the official ModRockNetwork build. The launcher auto-detects the WASM client for modern browsers and switches to the JS fallback if WebAssembly is blocked.

1.12.2 Official Build WASM + JS Fallback Cross-Platform Friendly

Tip: Use the auto-detect launcher first. If your device blocks WASM, the JS fallback opens automatically.

Java & Bedrock IP IP in Development
Eaglercraft WSS wss://d2fe22f34nwk3o.cloudfront.net
1.12.2 Only
Official Client

Eaglercraft 1.12.2

The full-feature ModRockNetwork experience with modern visuals and gameplay.

WASM Optimized JS Backup Ready
Performance Tip Auto-detect loads WASM first. If JSPI is missing, the JS build opens automatically.

Pros

  • Best visuals, particles, and block options.
  • Matches current ModRockSMP Survival gameplay.
  • Supports modern resource packs where allowed.

Consider

  • Needs more RAM/CPU than legacy builds.
  • Use JS fallback on older Chromebooks.
Auto-Detect & Play Force JS Client

Auto-detect picks the fastest option for your device while keeping the 1.12.2 gameplay intact.

Quick Steps

How to join from this page

Follow these steps to jump into ModRockNetwork from any device.

  1. Copy your address: Use the buttons above to grab IP in Development for Java/Bedrock or wss://d2fe22f34nwk3o.cloudfront.net for Eaglercraft.
  2. Launch the 1.12.2 client: Open the auto-detect launcher and it will pick WASM or JS for you.
  3. Enter Survival: Once the client loads, select Survival to join ModRockSMP.
Device Tips

Get the smoothest 1.12.2 launch

Use these tips to keep the 1.12.2 client running smoothly.

School Chromebook

Start with auto-detect. If WASM fails, use the JS client and lower video settings.

Home Laptop / Desktop

Auto-detect should launch the WASM build for the smoothest experience.

Touchscreen / Tablet

Use a modern browser and keep graphics on fast settings if performance dips.

Quick Answers

Keep your session smooth

How do I go fullscreen?

Press F11 on Windows, Ctrl + Cmd + F on macOS, or tap the fullscreen icon inside the client.

Which browser should I use?

Chromebooks: use the default Chrome. Windows/macOS: Chrome or Edge works best for WASM.

How do I force the JS client?

Use the "Force JS Client" button above if your browser blocks WebAssembly or JSPI.