Street Racer: Underground
Street racing in a packed night city hits different when real stakes ride on every second of the countdown. In Street Racer: Underground, the whole run revolves around holding that timer alive, dodging traffic, and stacking cash to upgrade your ride. The city stays dark, full of headlights and police cars, and you just keep pushing deeper into the endless streets. The garage opens to reveal 12 luxury cars, all tuned for high-speed runs. Engine power, handling, and nitro capacity change from car to car, so the same route can feel completely different once you switch vehicles. Visual tuning sits right next to performance. Repaint the body, change the wheel rims, or throw on window tint to give your street racer a cleaner look while you grind races.
How to play?
Buy your first car, pay the entry fee, and jump into one of four race types in this racing game. Cross the starting line, and the endless drive through the city begins. Hit every checkpoint you can reach to add extra time to the main timer and bring in more cash for upgrades. Drift close to traffic, cut clean lines, and avoid collisions, because every hit cuts away precious seconds and shortens your run. Overtake other cars aggressively to fill the nitrous oxide bar faster, then fire nitro on long straights to cover more distance before the clock runs out. Police cars appear as you go, so weave through lanes and stay ahead to keep the race going. Finish races without crashing out, collect your winnings, and keep tuning your street racer until it can hold top speed across the entire underground city.

- control
- nitro
- interact
About this game:
- Players have rated this game 4.11 out of 5, based on 201 votes.
- Released in April 2021.
- Ready to play on Web Browser (PC) and Android/iOS (Mobile).
- Age rating: 7+
- Powered by HTML5 — jump right in and start playing in your browser, no downloads needed.
Game features:
- Endless city runs are tied directly to a visible countdown timer that extends only through checkpoints
- Nitrous oxide charges specifically through frequent overtakes of regular traffic and rival drivers
- Races require an entry fee, and winnings are earned only after crossing the finish line
- Twelve luxury cars mix performance stats with cosmetic tuning like rims, paint, and window tint
Tips & Tricks:
- Trigger nitro on straight sections after a clean overtake to avoid wasting speed into traffic.
- Aim for the center of the road before checkpoints so last-second lane changes stay safer.
- Save cash for engine and handling upgrades first, then customize visuals after your car feels stable.























