Half-Life: Alyx is widely considered one of the best VR games of all time, but not everyone has access to a VR headset. A mod that allows the game to be played on a standard PC setup has reached an important new milestone, letting players experience its full campaign from start to finish.

Out of necessity, this “NoVR” mod changes Half-Life: Alyx in many ways. For example, cranks and doors that would’ve required physical manipulation with a VR controller are now opened with the use key, which is the same button that governs the use of the gravity gloves. The mod even supports other fan-made projects to an extent, including Levitation and Extra-Ordinary Value.