Uploading items to the Workshop

REMINDER: Only upload files you have the rights to upload

Using others’ work without permission is not acceptable, even if it is just a port of a Half-Life 2 mod.

To upload an item to the workshop, do the following:

Prepare the item

The workshop currently supports uploading VPK and BSP (map) files. If you instead have assets in folders (textures, models, sounds, etc.) you will need to pack these into a VPK.

One easy method is to ensure you have only the assets you want to upload in your Half-Life 2 VR/hlvr/custom folder. Then, test it out to ensure your assets are working properly. Finally, open the Half-Life 2 VR/bin folder and drag and drop the Half-Life 2 VR/hlvr/custom folder onto vpk.exe. It should create a file named custom.vpk, which you can upload to the Workshop.

For more information about VPKs, see the Valve Developer Wiki.

You will also need an icon picture in JPEG or BMP format (PNG is currently not supported due to a bug).

Upload the item

To upload an item, first navigate to Half-Life 2 VR/bin/workshop and double-click the HL2VRWorkshopUploader executable. It should open the Workshop uploader tool. Click Add to create a new Workshop item. Fill out all of the fields. The “File” field should point to your item’s VPK or BSP file.

Then, accept the terms of the Steam Workshop Contribution Agreement and click Publish. If successful, you should get a message asking you if you want to visit the page on Steam. By default, all uploaded items are set to Private, so if you want to allow the item to be publicly visible, click Yes and adjust the visibility on the Steam page. You can also add additional images or videos here.