# NFS Underground 2 Browser Wiki > NFS Underground 2 Browser is the fan-made Underground 2 Revived port that runs the 2004 PC game Need for Speed: Underground 2 in Chrome and Firefox, with free roam online play. NFS Underground 2 Browser is an unofficial fan project that is not affiliated with or endorsed by Electronic Arts. This wiki is run by UBG76, which does not host, stream or link to the game. Page: https://ubg76.uk/wiki/nfs-underground-2/ - Game: NFS Underground 2 Browser - Verified version: Oct 31, 2026 update - Verified date: November 1, 2026 ## Where should you start in this wiki? Pick the route that matches what you want to do next. Each one opens with a guide or a table built from the port's own screens. - **Your first session:** read [How to Play NFS Underground 2 in a Browser](https://ubg76.uk/wiki/nfs-underground-2/guides/how-to-play/) for the start page, the first Play dialog and the profile prompt, then check the [keyboard controls](https://ubg76.uk/wiki/nfs-underground-2/controls/). - **Picking a race:** the [Quick Race modes](https://ubg76.uk/wiki/nfs-underground-2/modes/) page compares Circuit, Sprint, Drag, Drift, Street X and Free Run. The [tracks table](https://ubg76.uk/wiki/nfs-underground-2/tracks/) lists all 89 tracks, from the 0.18 mile Stadium Drift 1 to the 6.39 mile 2nd & Bellevue sprint. - **Racing with friends:** the [online free roam guide](https://ubg76.uk/wiki/nfs-underground-2/guides/online-free-roam/) covers shared free roam, rooms, crews and quick chat, and the [settings table](https://ubg76.uk/wiki/nfs-underground-2/settings/) explains each switch on the start page. - **Keeping your career:** follow the [saves and cloud saves guide](https://ubg76.uk/wiki/nfs-underground-2/guides/saves-and-cloud-saves/) before you clear any browser data. - **The game will not start:** begin with the [troubleshooting guide](https://ubg76.uk/wiki/nfs-underground-2/guides/not-working/). The [update log](https://ubg76.uk/wiki/nfs-underground-2/versions/) shows what changed in each dated update. ## What should you know about NFS Underground 2 Browser? This reference covers 6 quick race modes, 89 tracks, 12 starter cars, 17 port settings and 18 keyboard controls. You can open 5 individual entry pages or compare all 142 records in collection tables. - Quick Race modes: 6 entries - Tracks: 89 entries - Starter cars: 12 entries - Port settings: 17 entries - Keyboard controls: 18 entries - Genre: Street racing - Original game: EA Black Box, 2004 - Online: Free roam and races with friends - Needs: Chrome or Firefox, built on WebGPU - Game data: Up to 1.7 GB, loaded as you play NFS Underground 2 Browser is the fan-made Underground 2 Revived port that runs the 2004 PC game Need for Speed: Underground 2 in Chrome and Firefox, with free roam online play. NFS Underground 2 Browser is an unofficial fan project that is not affiliated with or endorsed by Electronic Arts. This wiki is run by UBG76, which does not host, stream or link to the game. ## How does NFS Underground 2 Browser run? The fan port runs on its own fan-run site, nfsu2.xyz, in a current Chrome or Firefox with WebGPU. UBG76 does not host, stream or link to the game. ## What can you look up in this wiki? Browse 5 collections of verified game entries. - [Quick Race modes](https://ubg76.uk/wiki/nfs-underground-2/modes/): Quick Race in NFS Underground 2 Browser has six modes: Circuit, Sprint, Drag, Drift, Street X and Free Run. The first five open a Track Select list with 89 tracks between them, while Free Run goes straight to the car list. These are the screens we read on November 1, 2026 without loading a profile. (6 entries) - [Tracks](https://ubg76.uk/wiki/nfs-underground-2/tracks/): The Quick Race Track Select lists in NFS Underground 2 Browser hold 89 tracks: 31 Circuit, 23 Sprint, 10 Drag, 17 Drift and 8 Street X. Lengths are the distances the game shows, from 0.18 miles for Stadium Drift 1 to 6.39 miles for the 2nd & Bellevue sprint. Without a profile most tracks show a lock, but their names and lengths stay visible. (89 entries) - [Starter cars](https://ubg76.uk/wiki/nfs-underground-2/cars/): Before you create a profile, the Quick Race car list in NFS Underground 2 Browser stops after 12 cars, from the Peugeot 206 to the Mitsubishi Lancer Evolution VIII. That is not the whole roster: Wikipedia counts 31 possible cars across the regional versions of the 2004 game, with 29 in each version. The names below are the ones the car screen shows. (12 entries) - [Port settings](https://ubg76.uk/wiki/nfs-underground-2/settings/): The NFS Underground 2 Browser start page has its own settings next to the Play button, split into the Saves, Online, Friends & crews, Game and Other tabs. They control saves, shared free roam, crews, languages, the picture and the downloaded game data. Game tab changes apply the next time you press Play. (17 entries) - [Keyboard controls](https://ubg76.uk/wiki/nfs-underground-2/controls/): NFS Underground 2 Browser drives with the arrow keys or W, S, A and D, with Alt for nitrous and Space for the handbrake. The port adds keys for online play, free roam, photo mode and its own page menu. You can change the in-game keys in the game's Options, Controls menu, while F8, F9 and F12 belong to the port's page. (18 entries) ## How should you use this wiki? Start with Quick Race modes to compare 6 records or Tracks to compare 89 records. Open a named entry when you need a definition, its key stats or screenshots. This wiki has 5 individual entry pages and 142 records overall. A record without a separate page stays in its collection table. Use the table filter to search a name or fact, and use the source links to check where a value came from. The version badge identifies the build checked for that page. For how NFS Underground 2 Browser runs and what it needs, see the run notes on the wiki home page. ## What changed in the latest verified version? Version Oct 31, 2026 update was recorded on October 31, 2026. - We checked this update in desktop Chrome on November 1, 2026. The start page showed more than 9,000 players online at the time. - Friends arrived: touch front bumpers for 3 seconds in free roam or add a claimed name, then message each other with I. Friends show in pale lime at any distance. - Touch controls gained a choice of steering side, nitro on that side and a Career status button in free roam. - Slower PCs got back the frames they lost on October 29, and cloud saves can now keep the passphrase in the browser's password store. - Claimed names no longer expire 180 days after your last game, and the start page gained a Changelog button, tabs and the Playing now counter under Play. [Read all version notes](https://ubg76.uk/wiki/nfs-underground-2/versions/) ## Which guides can help you play? 6 guides cover NFS Underground 2 Browser. Start with these 3: - [How to Play NFS Underground 2 in the Browser](https://ubg76.uk/wiki/nfs-underground-2/guides/how-to-play/): NFS Underground 2 Browser starts from the port's own start page in Chrome or Firefox, and a first Quick Race takes about six screens. - [NFS Underground 2 Browser Not Working: Fixes That Match the Sources](https://ubg76.uk/wiki/nfs-underground-2/guides/not-working/): Most problems with NFS Underground 2 Browser come down to the browser, WebGPU, slow data loading or too heavy display settings. - [NFS Underground 2 Browser Online: Free Roam, Rooms and Crews](https://ubg76.uk/wiki/nfs-underground-2/guides/online-free-roam/): NFS Underground 2 Browser lets you share career free roam with other players, with rooms, crews, friends, quick chat and race lobbies. [See all guides](https://ubg76.uk/wiki/nfs-underground-2/guides/) ## How was this data collected? We played the port in desktop Chrome with WebGPU on November 1, 2026 and read every list from the game's own screens: the six Quick Race modes, all 89 tracks with their lengths and the 12 cars open before you create a profile. Settings, controls and update notes come from the port's start page and Changelog, copied the same day. Release facts about the 2004 game come from Wikipedia. We did not open or decode any game data files. Verified on November 1, 2026 against version Oct 31, 2026 update. ## Which NFS Underground 2 Browser questions come up most often? ### How many tracks are in NFS Underground 2 Browser Quick Race? There are 89 tracks across five modes: 31 Circuit, 23 Sprint, 10 Drag, 17 Drift and 8 Street X. Free Run, the sixth mode, has no track list. The [tracks table](/wiki/nfs-underground-2/tracks/) lists every one with its length. ### Which is the longest track in NFS Underground 2 Browser? The longest is the 2nd & Bellevue sprint at 6.39 miles, ahead of Black Tusk at 6.19 and Marathon at 6.08. The longest circuit is Bellavista at 4.87 miles. See the [Sprint page](/wiki/nfs-underground-2/modes/sprint/) for the full sprint list. ### Why are most Quick Race tracks locked? Without a profile, the Track Select list showed a lock on most tracks when we tested it. In Circuit, only Resort Loop and Outer Ring could be raced. The names and lengths still show, which is how this wiki lists all 89. [Read the full NFS Underground 2 Browser FAQ](https://ubg76.uk/wiki/nfs-underground-2/faq/) ## Which sources support this page? UBG76 play test of the port's Quick Race screens, The port's start page, settings tabs and Changelog, th0mk/nfsu2-web source code on GitHub, which holds none of the game's code or data and Need for Speed: Underground 2 on Wikipedia support this page, verified against version Oct 31, 2026 update. - UBG76 play test of the port's Quick Race screens Desktop Chrome with WebGPU, November 1, 2026, no profile loaded. - The port's start page, settings tabs and Changelog Copied on November 1, 2026. The site is named in the text but not linked, because it serves the original game's data. - [th0mk/nfsu2-web source code on GitHub, which holds none of the game's code or data](https://github.com/th0mk/nfsu2-web) - [Need for Speed: Underground 2 on Wikipedia](https://en.wikipedia.org/wiki/Need_for_Speed:_Underground_2) ## Start - NFS Underground 2 Browser Wiki: https://ubg76.uk/wiki/nfs-underground-2/ - Quick Race modes: https://ubg76.uk/wiki/nfs-underground-2/modes/ - Tracks: https://ubg76.uk/wiki/nfs-underground-2/tracks/ - Starter cars: https://ubg76.uk/wiki/nfs-underground-2/cars/ - Port settings: https://ubg76.uk/wiki/nfs-underground-2/settings/ - Keyboard controls: https://ubg76.uk/wiki/nfs-underground-2/controls/ - Game wikis: https://ubg76.uk/wiki/ - All games: https://ubg76.uk/games/