Biggest Half-Life 2 update in years suggests Valve is preparing its catalog for Steam Deck

Half-Life 2
(Image credit: Valve)

Valve quietly released a sizable Half-Life 2 update this week, seemingly to prepare the old game for its newly revealed Steam Deck Verified program.

As Valve sleuth Tyler McVicker spotted, Half-Life 2 added a new beta branch on October 18. This isn't mentioned in its Steam community page, where new updates are typically flagged, but its Steam database history shows three rapid updates. The database change logs for Half-Life 2 Episode One and Episode Two show similar changes. There are mentions of PS5 controller integration as well, but the beta build is the headliner. 

McVicker reports that while a few bugs were seemingly squashed and a few assets seem to have been updated, the UI was the focus of the new beta build. Simply put, the interface is now a lot bigger and easier to customize. Interestingly, this build also allows you to adjust the aspect ratio of the game and the UI separately.  

The specificity of these changes suggests that Valve is getting Half-Life 2, arguably the best game the studio's ever released and handily one of its most iconic, ready for the Steam Deck. The newly announced Steam Deck Verified system will see Valve rate "the entire Steam catalog" for Steam Deck playability, and it probably wants its own library of games to pass with flying colors where possible. Valve specified that games must support the Steam Deck's resolution without sacrificing the legibility of text elements like UI, for example, so it's easy to connect that to the tweaks in Half-Life 2's new beta branch. 

In its Verified program reveal, Valve highlighted Team Fortress 2 as a game that is playable on Steam Deck but currently "may require some manual tweaking" to play well on the handheld. It also noted that a game's Steam Deck compatibility rating may change over time with updates, so it's possible other Valve games like Team Fortress 2 will receive updates in the fashion of Half-Life 2. 

A Half-Life 2 remaster recently surfaced on the Steam database as well, though there have been no signs of life since.

CATEGORIES
Austin Wood
Senior writer

Austin has been a game journalist for 12 years, having freelanced for the likes of PC Gamer, Eurogamer, IGN, Sports Illustrated, and more while finishing his journalism degree. He's been with GamesRadar+ since 2019. They've yet to realize his position is a cover for his career-spanning Destiny column, and he's kept the ruse going with a lot of news and the occasional feature, all while playing as many roguelikes as possible.

Read more
Team Fortress 2 by Valve
Valve adds "all the Team Fortress 2 client and server game code" to its Source mod tools, letting modders "build completely new games based on TF2" and publish them on Steam
A patent for a Valve VR headset on a white background
A Steam Deck, but for your face? The latest rumors about Valve's new VR headset are pretty exciting
Key art for Deadlock.
Deadlock updates will be "a little bit more spaced out" so Valve can "improve our development process," but you can expect bigger major patches when they arrive
Final Fantasy 7 Rebirth trailer screenshot showing a young woman in a green ceremonial dress dancing, a determined look upon her face as she smirks while staring ahead
Final Fantasy 7 Rebirth is Steam Deck verified ahead of the JRPG's PC launch next week so that you can play "in the bathroom… wherever you want"
Gordon Freeman
Valve literally gives Half-Life away now, but 27 years ago it was carefully crushing its angry pirates: "None of them had actually bought the game"
Baldur's Gate 3
All Steam users only spent 15% of their time this year playing games that actually came out in 2024
Latest in FPS
Former Valve exec recounts the meeting where Half-Life's publisher almost killed the iconic FPS: "Half-Life would quietly die. I was stunned"
FBC Firebreak screenshot for GamesRadar Big Preview showing a character throwing an electric shock grenade in a crowded room
FBC: Firebreak may be Remedy's first live-service game but the Control creators are going about it the right way, confirming that all playable post-launch content "will always be free"
"Valve would never ship another game": Former exec forced Half-Life publisher's hand by saying Gabe Newell and the team would pivot away from game dev
Gordon Freeman
Valve literally gives Half-Life away now, but 27 years ago it was carefully crushing its angry pirates: "None of them had actually bought the game"
FBC: Firebreak gameplay trailer reveal in Future Games Show: Spring Showcase
With an impressive new FBC: Firebreak trailer at the Future Games Show, Remedy confirms a Summer 2025 release window for its co-op shooter set in the Control universe
GoldenEye 007
After 28 years, competitive GoldenEye players have documented what happens when you tie in the N64 FPS: "We experienced something that was only theorised"
Latest in News
Silent Hill f art showing a person covered in plants
Silent Hill f has been pre-emptively banned in Australia, with no reason given for the 'refused classification' rating
Assassin's Creed Shadows review gameplay showing Yasuke overlooking the sea and lush green scenery
Assassin's Creed Shadows has already "surpassed the launches of AC Origins and Odyssey" with 2 million players and counting
Helldivers 2 screenshot showing someone using a big gun
Helldivers 2 boss says "death and rebirth" is a natural part of the games industry, but it's "unnecessarily brutal" right now "because we don't diversify enough"
A Dragon Age character stares out against a blue background.
BioWare makes a return to Dragon Age: The Veilguard with a surprise PC update, months after layoffs and a seemingly final patch
God of War 3
God of War PSP's seamless loading was only possible because a Jak & Daxter game was also running in the background
Baldur's Gate 3 the vampire Astarion covered in blood
Baldur’s Gate 3 Astarion actor Neil Newbon warns games industry that "AI will have deep ramifications" if not properly regulated: "I believe in experiencing life and art through human expression, not software"