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Play Top Speed (US) (US edition · English) Online
Top Speed (US)
Play Top Speed (US) online. Reach the checkpoints in time, choose a route at the forks and spend nitro where it helps the run.
Browser play

Arcade — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| RetroPad A / B / X / Y | Z / X / A / S |
| L / R | Q / E |
| Insert coin | V |
| START | Enter |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Top Speed (US)
Quick start
- Accelerate and choose a suitable gear.
- Steer through the bends and brake when needed.
- Follow the desired branch at a fork.
- Use the limited nitro to help reach the next checkpoint before time expires.
Controls
Steering wheel: guide the car. Accelerator and brake: control speed. High/low shifter: change gear. Nitro control: use a limited boost.
Top Speed (US) — About this game
Top Speed (US) races between timed checkpoints with a choice of routes at the forks. Reaching the next checkpoint before the clock expires opens another stage, so recovering from a slow section matters to the rest of the run. The car has a limited supply of nitro bursts for temporary extra speed, alongside ordinary steering, acceleration and braking. Choosing a junction changes the road ahead, while selecting a useful place for the boost helps avoid wasting it in a passage that immediately requires slowing down.
Top Speed (US) Game manuals
Cheats
Infinite Credits
1 "开启", 0, 0x400823, 0x09Infinite Time
1 "开启", 0, 0x401C48, 0x99Infinite acceleration
1 "开启", 0, 0x4040A3, 0x03Get crazy speed
1 "开启", 0, 0x40411C, 0x05, 0, 0x40411D, 0xFFAlways driving at crazy speed
1 "开启", 0, 0x40411C, 0x05, 0, 0x40411D, 0xFFPlayer verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · arcade
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.