Radiant Browser Guide is an independent editorial site about the browser projects shared in the Radiant Optimizer game list. We are not Radiant Optimizer, and we do not distribute its Windows software or host game files.
Why this guide exists
A long social-media game list is useful for discovery, but leaves practical questions: which link is the right one, does it need a file, and what should you do when it stops loading? This site organizes those starting points and writes separate guides for the tasks that need more explanation.
The first edition covers the 25 entries in the October 8, 2026 list and four setup guides. It is deliberately small. We would rather correct a destination or clarify a file requirement than create dozens of near-identical pages.
Radiant Optimizer is also the name of a Windows software product. Its company, support and downloads are separate from this site. Visit the product’s own website for those matters. No affiliation or endorsement is claimed.
Sources, review limits and corrections
Our starting source is Radiant Optimizer’s original game-list reply. The guides link to project pages and documentation for setup requirements. Community questions help identify what needs explaining; they are not treated as proof that a feature works.
A reviewed launch page means we could inspect that page or its documentation. It does not mean a complete game session, multiplayer match or device compatibility test was performed. We state those limits in the guides. The date shown is the date sources were reviewed, not a claim of continuous monitoring.
Our labels distinguish known file requirements from entries that need their current details checked. The source’s labels are sometimes imprecise: for example, the destination listed as Unreal Tournament identifies as Urban Terror. We preserve that context rather than silently repeating the claim.
Send corrections to [email protected]. Include the entry name, current address and a short description of what changed. Do not send game archives, account credentials or private documents.
Privacy
This site has no account system and does not accept game-file uploads. Search and filtering on the game list happen in your browser. We do not send the text you type in that search box as an analytics event.
We use Google Analytics 4, enabled when a page loads, to understand page visits and how readers use the list and guides. Measurement includes page paths, selected guide or category, source-link clicks, share actions, reading depth and time spent with visible sections. Custom events exclude names, email addresses, game files and free-text search queries. Google Analytics may use cookies and process device and usage information under Google’s privacy policy.
Cloudflare hosts the site and may process request and network information to deliver and protect it. External game projects have their own privacy and storage behavior. Clicking a project link takes you to that operator’s site; review its policies before supplying information or files.
If you email a correction, we use your email and message to handle that request. Do not include sensitive material. Contact the address above for privacy questions. This page was published October 10, 2026.
Privacy contact: [email protected].
Terms and attribution
This website provides independent information and links. External projects can change, become unavailable or have requirements that differ from our last review. Check the project’s current instructions before relying on a setup step. We do not guarantee compatibility, frame rates, saved-data persistence or uninterrupted service.
Game names and trademarks belong to their respective owners. Our original text and geometric artwork identify this guide; they do not imply ownership of or affiliation with any game. Use games and data files only where you have the necessary rights. We do not provide commercial game archives or instructions for bypassing access restrictions.
There are no paid listings or affiliate links in this edition. If that changes, the relevant links and this disclosure will be updated. Contact [email protected] about corrections, rights or this site’s content.
Artwork & project previews
The homepage’s fantasy/sci-fi scene is original AI-assisted artwork created for Radiant Browser Guide. It is an illustration, not a screenshot or a promise of browser-game visuals.
Game identification artwork comes from the original Quake Steam listing, Diablo GOG listing and Halo: Combat Evolved Anniversary Steam listing. Halo Anniversary artwork is not a screenshot of the mobile browser port. The Zombies map image is from the BO1Z project. Rights remain with their respective owners.
Guide previews show the public launch or setup screens of QuakeWorld, DiabloWeb, Halo CE Mobile and BO1Z, captured on October 10, 2026. They illustrate the setup being discussed, not a full gameplay test. Contact us about any image attribution or correction.
Additional catalog artwork is from the respective Steam product listings: Quake II, Quake III Arena, Return to Castle Wolfenstein, Half-Life, Counter-Strike, Grand Theft Auto: Vice City, Call of Duty®: Black Ops II, Call of Duty®: Modern Warfare® 2 (2009). These identify the original titles, including names used in the source post; they are not screenshots of every linked community build.