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Play Spy vs Spy (US_EU_BR edition · English) Online
Spy vs Spy
Play Spy vs Spy online on Master System. Outwit a rival spy, collect five escape items and reach the airport before time runs out.
Browser play

Sega Master System — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| 1 / START | X |
| 2 | Z |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Spy vs Spy
Quick start
Press 1, choose the player count, starting round and computer difficulty with the D-pad, then press 1. Find the bag first and search furniture with 2. Collect the remaining four items and head for the airport.
Controls
D-pad: move and select. 1: start, kick or open the Trapulator selection. 2: punch, open/close doors, search and take/place an item. In the Trapulator, choose with the D-pad and take the selected trap with 2; press 2 at its hiding place to set it.
Spy vs Spy — About this game
Two spies search the same building while both viewpoints remain visible on a split screen. Your objective is to find the bag, passport, money, key and secret documents, then escape through the airport exit before your opponent. Get the bag early so you can carry the other four items together. Furniture can hide both useful objects and traps, making a familiar room dangerous after the other spy visits it. The Trapulator lets you choose traps and consult a map; it cannot be used while both spies occupy the same room. Fighting or falling into a trap costs valuable time and can scatter your possessions. Choose a computer rival or a second player, then balance searching, sabotage and watching the other half of the screen.
Spy vs Spy 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 · segaMS
- 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.