Besides making one of the most influential VR games to date, Valve also made sure Half-Life: Alyx was just as moddable as its other iconic titles. And thankfully there’s no shortage of talented modders out there who have built extended campaigns and new levels for the PC VR shooter.

One such HLA modder is Nate ‘Polygrove’ Grove, an Environment Artist and Designer at game publisher Annapurna Interactive, which is known for titles such as Outer Wilds, Stray, and What Remains of Edith Finch.

Last Friday Grove released their first solo HLA mod project, called ‘Re-Education’, something the environment artist calls a “medium-length campaign (30 minutes to an hour) featuring standard Half-Life Alyx style gameplay with a focus on slower pacing and environmental storytelling.”

You can check out the trailer below:

In Re-Education, the idea is to scavenge, explore, and make the dangerous journey while en route to a safehouse on the outskirts of City 17. There, Alyx finds her commandeered train has been halted by a Combine barricade.

“She must make her way through a long-abandoned school to access the switch that unblocks the tracks, but the task may prove more difficult than expected,” the DLC’s description reads.

The free DLC can be downloaded though Steam Workshops, which of course means you’ll need the base game to play.

This isn’t Grove’s first HLA mod either. You may also recognize the developer’s ‘Polygrove’ handle from the credits in the Half-Life: Incursion mod as well, which included the talents of Maarten Frooninckx (Hammer scripting), Ross Joseph Gardner (script writing), and Joey Bracken (voice over).

There’s a host of great content to explore outside of Re-Education and Incursion too, with one of our top picks being the Half-Life: Alyx ‘Levitation’ mod, which brings around 3-4 hours of Combine-ganking fun in an unofficial chapter that you’d swear is direct from Valve.