Half-Life: Alyx Review: The Game That Proved VR Could Be Serious

There is a moment early in Half-Life: Alyx where you reach out, physically, with your own hand, and pull a jammed drawer open to find a health station tucked inside. It is such a small gesture, and yet it tells you everything about what Valve set out to do with this game. This is not a rail shooter wearing a VR headset as a costume. It is a fully realized entry in one of gaming’s most beloved series, built from the ground up around the idea that your hands are the controller, your body is the camera, and the world around you is something to be touched, turned, and taken apart.

Set between the events of Half-Life and Half-Life 2, Alyx puts players in the boots of Alyx Vance as she and her father Eli fight back against the Combine occupation of City 17. If you know the series, you know the stakes. If you do not, Valve does a remarkably good job of easing newcomers in without drowning them in lore, while still rewarding longtime fans with callbacks, familiar faces, and a headcrab-infested atmosphere that feels instantly recognizable.

Story and World-Building

City 17 has never looked or felt this alive. Because VR forces a level of environmental detail that flat games can gloss over, every apartment, alley, and Combine checkpoint in Alyx is dense with things to inspect. Empty apartments are littered with personal effects that tell small, silent stories about the people who used to live there. Propaganda posters cover walls. Combine architecture looms overhead in ways that feel genuinely oppressive when you are standing underneath it rather than just looking at a screen.

The narrative itself is tightly paced across roughly 15 hours, broken into distinct chapters that each introduce a new mechanical wrinkle or set piece. Jeff, a blind but hyper-sensitive zombie who hunts by sound, turns an otherwise ordinary stealth sequence into one of the most tense things gaming has produced in years, VR or otherwise. The writing is sharp, the voice acting is excellent across the board, and the relationship between Alyx and Russell, her chatty support character on the radio, gives the game a much-needed sense of levity between its more harrowing stretches.

Gameplay and Mechanics

This is where Alyx truly separates itself from nearly everything else in the VR library. Combat revolves around physical reloading: you reach to your shoulder or hip for a fresh magazine, rack the slide by hand, and physically eject spent clips. It sounds like a gimmick on paper. In practice, it becomes muscle memory within an hour, and by the midpoint of the game you will be slapping in magazines under pressure without thinking twice, which is exactly the point.

The gravity glove, a signature invention for this game, lets you yank items toward your hand from a distance with a flick of the wrist. It is used constantly, for pulling ammo off distant shelves, snatching weapons out of enemy hands, or grabbing a health syringe mid-firefight, and it becomes second nature far faster than you would expect. Puzzle design leans heavily on physical interaction too: rewiring circuits by physically manipulating cables, using a multitool to pick specific combination locks, or manually cranking machinery to open barricaded paths. None of it feels like padding. Each puzzle type is introduced, explored, and retired before it overstays its welcome.

Locomotion and Comfort

Valve clearly built Alyx with comfort as a first-class design pillar rather than an afterthought. Players can choose between continuous smooth locomotion, teleportation, or a hybrid “shift” movement system, and can toggle turning between smooth and snap options with adjustable increments. Height calibration, hand dominance, and even a seated play mode are all supported. For players newer to VR who are worried about motion sickness, the teleport-and-snap-turn combination is close to bulletproof. For VR veterans who want full immersion, smooth locomotion with a vignette dialed down to minimum makes City 17 feel like a place you are actually walking through.

Visuals and Immersion

Even years after release, Alyx remains a visual showcase. Lighting is the standout element: dynamic shadows from your flashlight cut through dusty rooms in a way that feels genuinely atmospheric rather than decorative. Character models, particularly Alyx’s animated hands and Russell’s expressive close-up shots during radio calls, hold up remarkably well by VR standards. Combine soldiers and Zombie variants are detailed enough up close that headcrab encounters retain their capacity to genuinely startle you, even on repeat playthroughs.

What elevates the visual presentation beyond simple fidelity is scale. Striders towering over city blocks, the vertiginous drop of a collapsed parking structure, the claustrophobic press of a flooded tunnel, these all hit differently when your brain believes, on some subconscious level, that you are actually there. This is the argument for VR as a distinct medium rather than a novelty, and Alyx makes that argument as convincingly as any game before or since.

Sound Design

Positional audio in Alyx is doing constant, quiet work to sell the illusion. Headcrabs skitter behind you before you turn to see them. Combine soldiers bark orders from adjacent rooms, their voices bouncing correctly off nearby walls. Jeff’s low growl, heard through headphones, might be the single most effective use of sound design in the franchise’s history, because so much of that encounter is built entirely around listening rather than looking. The score, largely ambient and understated, knows exactly when to disappear and let silence do the scaring instead.

Pros and Cons

Pro: Physical reloading and the gravity glove make combat feel tactile in a way few VR shooters have matched since.
Pro: A genuinely strong Half-Life story that respects both newcomers and longtime fans.
Pro: Extensive comfort options make the game accessible to VR newcomers and veterans alike.
Pro: Environmental storytelling and lighting design remain among the best in the medium.
Con: Requires a fairly capable PC and a roomscale-capable headset to get the full experience.
Con: Some puzzle sequences, particularly the multitool lock puzzles, can feel repetitive by the later chapters.
Con: The ending, while thematically justified, will frustrate players expecting full closure.

Final Verdict

Half-Life: Alyx is not just a great VR game, it is a great game, full stop, and one that happens to use virtual reality as the only medium that could tell this particular story this particular way. Every mechanic serves the fantasy of actually being in City 17, actually holding a pistol, actually being hunted by something in the dark. Years on, it remains the reference point every serious VR shooter gets measured against, and deservedly so.