Half-Life 2 in a Browser
Hacker ApprovedRanked 4 of 48 browser games by recommenders
Recommended as a near-faithful browser version of a landmark shooter that runs on low-end hardware, with critics noting it is probably illegal to distribute.
Recommended as a near-faithful browser version of a landmark shooter that runs on low-end hardware, with critics noting it is probably illegal to distribute.
53 people gave an opinion
- recommend it
- 42
- criticize it
- 11
- approval share
- 79%
Recommended in 6 of 13 months
- November 2025: recommended
- December 2025: not recommended
- January 2026: recommended
- February 2026: recommended
- March 2026: not recommended
- April 2026: not recommended
- May 2026: not recommended
- June 2026: recommended
- July 2026: recommended
- August 2026: recommended
- September 2026: not recommended
- October 2026: not recommended
- November 2026: not recommended (month in progress)
Why it carries the badge
- 42 people recommend itNeeds 10 or more, met.
- 3.8 recommenders for every criticNeeds 2 to 1 or better, met.
- Recommended in 6 of 13 monthsNeeds 4 or more, met.
The same three rules apply to every product, and the badge can’t be bought. How the badge works
What people say about it
The reasons people give, with the number of comments that give each one. Open a reason to read what they said.
Why people recommend it
Each mark is one comment
Runs in browsers, even phones
“Input doesn’t work so well on my iPad (lol) but seeing that intro rendered in safari on said ipad, wild. So cool”
Comment from 25 Jun 2026 in “Half-Life 2 in a Browser” “works in my regular laptop in Chrome without any CPU/GPU etc spikes”
Comment from 25 Jun 2026 in “Half-Life 2 in a Browser” “it just loaded in and seems to work fine on my phone”
Comment from 25 Jun 2026 in “Half-Life 2 in a Browser” - Comment from 25 Jun 2026 in “Half-Life 2 in a Browser”
Runs well on low-end hardware
“the game itself was pretty well optimized and ran on really low end hardware”
Comment from 16 Jun 2026 in “The time the x86 emulator team found code so bad they fixed it during emulation” “I played through Half Life 2 and the episodes on a ThinkPad T420”
Comment from 10 Jan 2026 in “RTX 5090 and Raspberry Pi: Can It Game?” Influential storytelling, physics, and animation
“Half Life 2's approach to storytelling & world building, animations, physics system - those practically defined the next generation.”
Comment from 24 Jun 2026 in “John Carmack on the mistakes around Quake that ruined id software” “I loved Half Life 2, and it was highly influential, but that influence lives on.”
Comment from 30 Jan 2026 in “PlayStation 2 Recompilation Project Is Absolutely Incredible” “HL2 blew it out of the water SOTA wise, in my opinion.”
Comment from 24 Jun 2026 in “John Carmack on the mistakes around Quake that ruined id software” - Comment from 24 Jun 2026 in “John Carmack on the mistakes around Quake that ruined id software”
What people warn about
Each mark is one comment
Probably illegal to redistribute
“probably illegal, since you don't own any of this and don't have the right to redistribute it”
Comment from 25 Jun 2026 in “Half-Life 2 in a Browser” “While technically impressive, this is also illegal.”
Comment from 25 Jun 2026 in “Half-Life 2 in a Browser” Missing shaders and character details
“more accurate rendering than this web port (which seems to be missing many shaders including character eyes)”
Comment from 25 Jun 2026 in “Half-Life 2 in a Browser” “The screens are missing and the lips don't move, but it's pretty close!”
Comment from 25 Jun 2026 in “Half-Life 2 in a Browser” “The characters' eyes are all wrong.”
Comment from 25 Jun 2026 in “Half-Life 2 in a Browser” - Comment from 25 Jun 2026 in “Half-Life 2 in a Browser”
Performance issues and game hangs
“but then game hangs in city square”
Comment from 25 Jun 2026 in “Half-Life 2 in a Browser” “FPS was pretty poor too, and it was ass to use the camera on the trackpad.”
Comment from 25 Jun 2026 in “Half-Life 2 in a Browser”
Other browser games people recommend
The four most recommended other browser games, with the same counts for each, so you can compare like for like. The tick on each bar marks the 2 to 1 line the badge needs.
| Product | Recommend | Criticize | Approval | Months | Owned | Badge |
|---|---|---|---|---|---|---|
| TinyWind | 61 | 19 | 76% | 1 | — | — |
| Starfling | 59 | 17 | 78% | 1 | — | — |
| Starcraft: Ashfall | 46 | 12 | 79% | 1 | — | — |
| Half-Life 2 in a BrowserThis page | 42 | 11 | 79% | 6 | — | Approved |
| Number Gacha | 33 | 11 | 75% | 1 | — | — |
What people said
40 of the 55 comments that mention it, newest first. Each links to the original comment.
“I get horribly motion sick playing some games like Half-Life 2, Metroid Prime, or the original DOOM.”
“it looks like City 17 from Half Life 2”
“got through to vortigon at that rail road outpost and the civilians get cut down right around that corner there, turned it off right there, was a bit much”
“still considered among the best games of all time”
“This is great, but can we get a port to BeBox please.”
“subpar from the mid 2000's anywhere modulo HL2”
“there was a lag of about 2-4 years before I could play it for the first time”
“this is amazing and brings back memories”
“Works in Chrome, Firefox, & Safari from my testing”
“HL2 did get a free 20th Anniversay Update a couple years ago”
“Very competent rework with good graphics.”
“the eyes are also showing the unwrapped texture of character's own heads, which is extremely unnerving”
“Input doesn’t work so well on my iPad (lol) but seeing that intro rendered in safari on said ipad, wild. So cool”
“Valve should never have shipped a 32-bit application in the first place.”
“Valve is more interested in preserving old genre-defying games for the general public”
“The download progress bar is broken though, it receives values 0-1 but the max is set to 300.”
“but then game hangs in city square”
“works in my regular laptop in Chrome without any CPU/GPU etc spikes”
“The screens are missing and the lips don't move, but it's pretty close!”
“The characters' eyes are all wrong.”
“FPS was pretty poor too, and it was ass to use the camera on the trackpad.”
“official macos-arm64 builds of the various hl2 games on Steam”
“it just loaded in and seems to work fine on my phone”
“more accurate rendering than this web port (which seems to be missing many shaders including character eyes)”
“Hard times at Valve, I suppose they'll have to find more children to start gambling with them.”
“While technically impressive, this is also illegal.”
“probably illegal, since you don't own any of this and don't have the right to redistribute it”
“HL2 just on physics wins over Doom 3 any day.”
“Half-Life 2 with its baked lighting in directional lightmaps”
“Half Life 2's approach to storytelling & world building, animations, physics system - those practically defined the next generation.”
“HL2 blew it out of the water SOTA wise, in my opinion.”
“required an Internet connection to play. It was a major point of contention”
“the game itself was pretty well optimized and ran on really low end hardware”
“These places felt real and lived in, in a way few other video games have matched for me.”
“Half-Life 2 looks incredible in Quake 1”
“I loved Half Life 2, and it was highly influential, but that influence lives on.”
“I played through Half Life 2 and the episodes on a ThinkPad T420”
“People are playing and making Gmod and HL2 mods and maps to this day.”
“being required to play game of the decade Half-Life 2”
“HL2, CS1,CSGO - still works”
Counts come from 1,795,640 Hacker News comments, November 2025 to November 2026. How we count. Report a mistake.