Shooter
Black Ops Zombies
The link most guides tie to the original post opens a bare page titled Zombies. We could not tell who runs it.
Play Black Ops Zombies in browser: what we checked →Independent check log
Radiant Optimizer games: what it is, and what actually opens
Radiant Optimizer is Windows PC tuning software, not a game. People are searching for it after a post from the @RadiantOpti account on X shared links to games that run in a browser tab. We separate the two and show only what we verified.
Two different things
The app
Radiant Optimizer
- A Windows 10 and 11 tool that groups tuning controls in one app.
- Free edition, plus Premium at $57.77 USD, paid once, for one PC (vendor figures).
- It does not provide or unlock any game.
The games
Browser projects from the post
- Third-party pages with their own hosts, rules and file requirements.
- We opened each entry page and read it. We did not play them.
- Other titles from the post stay off this list until we check them.
Browser games we checked
"Entry page opens" means the page loaded and we read its text on October 10, 2026. It does not mean we played the game or that it runs on your device.
Sports
Skate 3
An unofficial fan game. Its own page says game data streams from your own converted copy of Skate 3.
Play Skate 3 in browser: what we checked →Shooter
Quake
Two independent browser versions of Quake exist. One is a QuakeWorld multiplayer page; the other describes a free shareware episode.
Play Quake in browser: what we checked →Shooter
Halo CE
A web port loads in the browser and shows a loading screen for a campaign. A separate mobile-oriented project also exists.
Play Halo CE in browser: what we checked →Shooter
CS Surf
Surfd describes itself as classic Counter-Strike-style surfing in the browser with fifteen maps and global leaderboards.
Play CS Surf in browser: what we checked →The software, in plain facts
| Item | What the official site says | Type |
|---|---|---|
| What it is | A Windows 10 and 11 tool that groups tuning controls in one app | Vendor claim |
| Free version | Hardware dashboard and scan, eight starter tweaks, speed and latency tests, System Restore tools | Vendor claim |
| Premium | $57.77 USD, paid once, one PC | Vendor claim |
| Performance results | Vendor says results depend on hardware and games; some PCs may see little change | Vendor claim |
| Independent testing | We found none, and we have not benchmarked it ourselves yet | Not checked |
Questions people ask next
Safety
Is it legit or safe?
What the official site shows, what is unverified, and how to avoid look-alike sites.
Review
What does it do?
Who it may suit, and what we can and cannot say.
Price
Free vs Premium
The feature split and the $57.77 one-time license.
Compare
Radiant vs Hone
A source-based comparison. Not an FPS ranking.
Options
Alternatives by task
Including free built-in Windows settings.
Download
Official download
How to reach the real site and avoid mirrors.
Frequently asked
Is Radiant Optimizer a game?
No. It is Windows tuning software. The games people mention come from third-party browser projects linked in a social post.
Do I need to buy the software to play those games?
No. The software does not provide or unlock them. Each game has its own page with its own requirements.
Is this the official Radiant Optimizer website?
No. This is an independent guide. The official site is radiantoptimizer.com.
Do you host the games or the installer?
No. We host no game files and no installers. We link to the pages we checked.
A game will not load. What now?
See browser game not loading for a browser check and common causes.