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Play Street Fighter II' (Brazil edition · English) Online
Street Fighter II'
Play Street Fighter II online on Master System. Choose one of eight fighters and win one-on-one bouts with punches, kicks and character-specific moves.
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 Street Fighter II'
Quick start
Press 1 or 2 to leave the title, choose a fighter with the D-pad and confirm with an action button. Start with punches, kicks and blocking; use Options to lower the difficulty while learning.
Controls
D-pad: approach or retreat, down crouches, up jumps. Hold away to block, down-away to crouch-block. 1: punch. 2: kick. Combine direction and an attack for crouching/jumping attacks and the fighter’s special commands.
Street Fighter II' — About this game
Street Fighter II adapts head-to-head fighting to the Master System’s two-button pad. Ryu, Ken, Chun-Li, Blanka, Guile, Balrog, Sagat and M. Bison form the eight-fighter selection. A punch button and a kick button cover grounded, crouching and jumping attacks, while holding away from the opponent blocks. Spacing matters: a missed attack leaves an opening, and jumping forward commits you to an approach. Options offer difficulty and a time-limit setting. Begin with ordinary attacks and defense before learning your fighter’s special commands. This version uses its own reduced move set, so building a plan around the attacks actually available is more useful than relying on habits from other editions.
Street Fighter II' 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.