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Play Vapor Trail (US edition · English) Online
Vapor Trail
Play Vapor Trail online. Choose from three fighters and battle vertical attack waves with weapon upgrades, automatic fire, the defensive S UNIT and a barrel roll.
Browser play

Sega Genesis / Mega Drive — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B / C | S / X / Z |
| X / Y / Z | Q / A / E |
| START / MODE | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Vapor Trail
Quick start
Choose one of three jets according to speed and firepower. Use automatic fire during ordinary waves, make small movements through bullet gaps and collect weapon-change and power-up items. The S UNIT can absorb danger, while the barrel roll is an emergency move that also cancels the unit, so save it for dense fire or bosses. A second player can join after connecting another pad.
Controls
D-pad: move in eight directions and select a jet or menu item. A: manual shot. B: continuous automatic fire. C: cancel the S UNIT and perform a barrel roll. Start: begin, confirm the jet, pause or continue.
Vapor Trail Game manuals
Cheats
No cheats have been added for this edition.
Player 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 · segaMD
- 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.