Browser Games List

Updated 2026-10-11 · Independent index

Radiant Optimizer Browser Games List

Every game link from the Radiant Optimizer post about playing Black Ops Zombies, Skate 3, Halo and more in your browser — in the original order, with where each link goes today, whether it still works, and whether you need your own game files.

18 links work (or have a working replacement) as of 2026-10-11.

Some need your files. Halo CE, Skate 3 and GTA Vice City use data from your own copy.

No launchers. Skip any page that asks you to download a launcher or .exe.

Games from the Radiant Optimizer thread

  1. 1.BO1 Zombies

    Page liveFPS

    Actually: Zombies (vel.gg)

    Fan-made browser version of Black Ops zombies with a map picker: Kino der Toten, Five, Der Riese, Nacht der Untoten, Verrückt, Shi No Numa, Ascension, Call of the Dead, Shangri-La and Moon.

    vel.gg · original: t.co/6i3MDY567c

    Play in browserGuide

  2. 2.Moon

    Original link redirectsFPS

    The original pages.dev link now redirects to an unrelated site. The Moon map is available inside the BO1 Zombies project.

    moon-zombies.pages.dev · original: t.co/psfBEymRsh

    Open Moon on vel.ggOriginal link

  3. 3.Kino der Toten

    Original link redirectsFPS

    The original pages.dev link now redirects to an unrelated site. Kino der Toten is available inside the BO1 Zombies project.

    kino-der-toten.pages.dev · original: t.co/sLpDcm6V38

    Open Kino on vel.ggOriginal link

  4. 4.BO3 Cheese Cube

    Original link redirectsFPS

    The original pages.dev link now redirects to an unrelated site. No working replacement found yet.

    cheese-cube.pages.dev · original: t.co/NtuWxwsgxc

    Original link

  5. 5.Black Ops 2

    Not verifiedFPS

    The page did not load during our check. Other lists report the game is titled “Claude of Duty: Vibe Slops II” — a parody project, not Black Ops 2.

    vibeslops.luckeysystems.com · original: t.co/a6UpkNuKsh

    Try link

  6. 6.Modern Warfare 2

    Not verifiedFPS

    The server returned “rate limited” (HTTP 429) every time we checked, likely from the traffic spike. Try again later.

    ovz-game-production.up.railway.app · original: t.co/caBO87Z7iL

    Try linkGuide

  7. 7.Skate 3

    Needs your game filesSports

    Actually: skate. 3 — Fan Game

    An unofficial fan game (Rust engine), not made by EA. Game data streams from your own converted copy of Skate 3.

    skate.aaddpp.lol · original: t.co/RL4NrkES5o

    Play in browserGuide

  8. 8.Skate Rust

    Original link changedSports

    Actually: TERRORDOTNET

    The domain now shows a different site (TERRORDOTNET), not Skate Rust.

    global-terror.net · original: t.co/czNhHBIzSH

    Original link

  9. 9.CS Surf

    Page liveMovement

    Actually: Surfd

    Counter-Strike style surfing with fifteen maps, Source-style movement, saved times and leaderboards. Desktop, keyboard and mouse.

    surfd.net · original: t.co/O9GizN2qJ6

    Play in browser

  10. 10.Halo CE

    Needs your game filesFPS

    Actually: Halo CE · Web

    Browser port based on the Halo CE decompilation. You must choose a Halo XISO made from your own Xbox copy — the site does not provide game data.

    mitchellhynes.com · original: t.co/0cTz9pZrYk

    Play in browserGuide

  11. 11.Halo CE mobile

    Needs your game filesFPS

    Actually: HCEMobile

    Installable web app for iPhone, iPad and Android. Unofficial project; requires your own Xbox game image.

    hcemobile.com · original: t.co/r6c9GD7P8s

    Play in browser

  12. 12.PES 6

    Page liveSports

    Actually: PES 6 Web Online

    Pro Evolution Soccer 6 (PSP) recompiled for the browser. Spanish-language site; supports controllers, touch and saves.

    pes6.optijuegos.net · original: t.co/rRvuGJANr3

    Play in browser

  13. 13.GTA 5

    Web archive copyOpen world

    Points to a Wayback Machine capture of playgta5.com, not a live game site. There is no official browser version of GTA 5.

    web.archive.org · original: t.co/8r990RLwpe

    View archiveGuide

  14. 14.GTA Vice City

    Needs your game filesOpen world

    Actually: GTA: Vice City — WASM Port

    WebAssembly port. Import your own game.tar.gz once; it is stored in your browser and then works offline.

    joncodeofficial.github.io · original: t.co/Rm4EZ2uip2

    Play in browserGuide

  15. 15.The Simpsons: Hit & Run

    Page liveOpen world

    Actually: The Simpsons: Hit & Run - WASM

    WebAssembly build; the link skips the intro movie. Large first download.

    shar-wasm.cjoseph.workers.dev · original: t.co/vQMmzEfWXh

    Play in browser

  16. 16.Quake 1

    Page liveFPS

    Actually: QuakeWorld (q1.pieter.com)

    QuakeWorld multiplayer deathmatch, up to 8 players, no install. Non-commercial preservation project by pieter.com.

    q1.pieter.com · original: t.co/qXBkATp72T

    Play in browserGuide

  17. 17.Quake 2

    Page liveFPS

    Actually: Quake II (q2.pieter.com)

    Quake II deathmatch in the browser, multiplayer, no install.

    q2.pieter.com · original: t.co/8bs3AGpsja

    Play in browser

  18. 18.Quake 3

    Page liveFPS

    Actually: Quake III Arena (q3.pieter.com)

    Quake III Arena in the browser.

    q3.pieter.com · original: t.co/95y9pJujvm

    Play in browser

  19. 19.Return to Castle Wolfenstein

    Page liveFPS

    Actually: RTCW multiplayer (rtcw.pieter.com)

    Multiplayer on mp_beach. First load downloads about 380 MB of game data, cached afterwards.

    rtcw.pieter.com · original: t.co/ohr8SDjDaF

    Play in browser

  20. 20.Unreal Tournament

    Page liveFPS

    Actually: Urban Terror

    Listed as Unreal Tournament in the thread, but the page runs Urban Terror (by FrozenSand).

    ut.pieter.com · original: t.co/wnUWMnnVlq

    Play in browser

  21. 21.Half Life

    Page liveFPS

    Actually: Xash3D FWGS web port

    Emscripten port of the Xash3D engine (a Half-Life compatible engine).

    pixelsuft.github.io · original: t.co/w14dDHI3fV

    Play in browserGuide

  22. 22.Half Life / CS 1.6

    Page liveFPS

    Actually: WebXash

    Another web build of the Xash3D engine.

    x8bitrain.github.io · original: t.co/nvGM0evmW4

    Play in browser

  23. 23.Diablo

    Page liveRPG

    Actually: Diablo Web

    The original Diablo in the browser. Free shareware demo, or load your own DIABDAT.MPQ for the full game.

    johnimril.github.io · original: t.co/v57MPTAQvI

    Play in browser

  24. 24.Hedgewars

    Not verifiedStrategy

    The page did not load during our check.

    webwars.link · original: t.co/fGzWG0bHTj

    Try link

  25. 25.More GTA / Minecraft

    Game directoryDirectory

    Actually: WASM Arcade

    A directory of 1,000+ browser games: GTA III, Vice City, Simpsons Hit & Run, Minecraft, arcade and Flash games.

    wasmarcade.com · original: t.co/eXRJzCmaKY

    Browse games

More browser games

Not in the original post. Added because they are closely related to it.

  • GTA III

    Page liveOpen world

    Actually: GTA III on WASM Arcade

    Full Liberty City on the re3 WebAssembly engine. Found inside the thread’s “More GTA / Minecraft” link.

    wasmarcade.com

    Play in browser

  • Minecraft 1.8.8

    Page liveSandbox

    Actually: Eaglercraft on WASM Arcade

    EaglercraftX WebAssembly build with survival and creative worlds saved on your device. Found inside the thread’s “More GTA / Minecraft” link.

    wasmarcade.com

    Play in browser

Game guides

What “play in your browser” really means

These games run on WebAssembly ports, community engines and preservation projects. You do not install a desktop launcher, but the first load can still download hundreds of MB of game data, which the browser then caches.

Some projects only include the engine. Halo CE, Halo CE Mobile, Skate 3 and GTA Vice City ask you to provide files from your own copy of the game. Diablo offers the free shareware demo, or the full game with your own DIABDAT.MPQ.

For the best results use desktop Chrome or Edge with hardware acceleration on, a keyboard and mouse, and click inside the game to capture the mouse.

FAQ

What is the Radiant Optimizer browser games list?

In October 2026 the X account Radiant Optimizer posted that games like Black Ops Zombies, Skate 3, Halo and Modern Warfare 2 can run in a web browser, and shared the links in a reply. This page indexes those links in the original order, with what each one leads to today.

Does “no install” mean instant play?

Not always. Many of these projects need no desktop launcher, but they may download hundreds of MB of data on first load, and some (Halo CE, Skate 3, GTA Vice City) ask you to provide files from your own copy of the game.

Is every original link still playable?

No. Moon, Kino der Toten and BO3 Cheese Cube now redirect to an unrelated site, Skate Rust’s domain shows a different site, and GTA 5 points to a web archive. We keep those entries visible with their status and list working alternatives where we found one.

Are these the official games?

No. They are unofficial fan projects, engine ports and preservation projects hosted on third-party sites. None is published by Activision, EA, Microsoft, Rockstar or Valve.

Are the links safe?

We only link to the project pages and do not host or modify any game. Follow the original post’s advice: skip anything that asks you to download a launcher, extension or .exe.

Can I play these on a phone or Chromebook?

Most are built for desktop Chrome or Edge with keyboard and mouse. Halo CE Mobile and PES 6 support touch. A Chromebook with a recent Chrome can open most of them, but heavy 3D games may run slowly.

Is this the official Radiant Optimizer site?

No. Browser Games List is an independent index of the links shared in the Radiant Optimizer thread. The games run on third-party project sites.