Play in the browser – WebGL support

1.Check if your browser is supporting WebGL and/or get WebGL

Go to 

https://get.webgl.org

You should see a spinning cube.

2. Your browser supports WebGL, but you still cannot play a game.

It is possible, that WebGL is disabled. You may have to manually enable it.

Enabling WebGL

If your browser supports WebGL, follow these instructions to enable it:

Chrome

  • Go to chrome://settings
  • Click the + Show advanced settings button
  • In the System section, ensure the Use hardware acceleration when available checkbox is checked (you’ll need to relaunch Chrome for any changes to take effect)

Then inspect the status of WebGL:

  • Go to chrome://gpu
  • Inspect the WebGL item in the Graphics Feature Status list. The status will be one of the following:
    • Hardware accelerated — WebGL is enabled and hardware-accelerated (running on the graphics card).
    • Software only, hardware acceleration unavailable — WebGL is enabled, but running in software.
    • Unavailable — WebGL is not available in hardware or software.

If the status is not “Hardware accelerated”, then the Problems Detected list (below the the Graphics Feature Status list) may explain why hardware acceleration is unavailable. Please consult this list before contacting our support team. If you have a display driver older than 2010, it may be the cause of the issue. Please update your display drivers and then go back to chrome://gpu again to look for problems.

Please ensure you are not using an extension that may be disabling WebGL.

Opera

First, enable hardware acceleration:

  • Go to about:config
  • On the left hand menu, click “Browser”
  • Click the Show advanced settings checkbox
  • In the System section, ensure the Use hardware acceleration when available checkbox is checked (you’ll need to relaunch Opera for any changes to take effect)

Firefox

First, enable WebGL:

  • Go to about:config
  • Search for webgl.disabled
  • Ensure that its value is false (any changes take effect immediately without relaunching Firefox)

Then inspect the status of WebGL:

  • Go to about:support
  • Inspect the WebGL Renderer row in the Graphics table:
    • If the status contains a graphics card manufacturer, model and driver (eg: “NVIDIA Corporation — NVIDIA GeForce GT 650M OpenGL Engine”), then WebGL is enabled.
    • If the status is something like “Blocked for your graphics card because of unresolved driver issues” or “Blocked for your graphics driver version”, then your graphics card/driver is blacklisted.

Safari

  • Go to Safari’s Preferences
  • Select the Advanced tab
  • Ensure that the Show Develop menu in menu bar checkbox is checked
  • In Safari’s Develop menu, ensure that Enable WebGL is checked

3. WebGL is enabled, but you still cannot play the game.

  1.  please check if any third party plugins  (ex. AdBlock or Ghostery) are blocking the game
  2. It is possible that the browser settings are blocking the game. To solve this problem:

Firefox:

write this in the browser tab:

About:config and press Enter

find privacy_file_unique_origin and set bool to false.

Chrome:

In the address bar, type 

chrome://flags/, and press Enter.

Scroll to Disable WebGL – Enabling this option prevents web applications from accessing the WebGL API, and click Enable:

Scroll to Disable WebGL – Enabling this option prevents web applications from accessing the WebGL API, and click Enable:

Click Relaunch Now. Google Chrome will restart and your new settings will be applied.