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Play Contra III: The Alien Wars (US edition · English) Online
Contra III: The Alien Wars
Play Contra III: The Alien Wars online for Super Nintendo. Check its version, region, language, player and manual information before starting.
Browser play
Super Nintendo (SNES) / Super Famicom — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B / X / Y | Z / X / A / S |
| L / R | Q / E |
| START / SELECT | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Contra III: The Alien Wars
Quick start
Open Contra III: The Alien Wars and use the title screen to start. Read any opening prompts before the first input; if an options menu is available, review its settings.
Controls
Use the D-pad together with A, B, X, Y, L, and R. Use Start and Select when those commands appear in the title screen or menus; use the linked manual or in-game instructions for the exact action assigned to each button.
Contra III: The Alien Wars — About this game
This page covers the US version. The catalog records the release as 1992-04. The recorded publisher is Konami. Recorded in-game language support: English. The catalog lists support for up to 2 players. Matched manual links are included with this version.
Contra III: The Alien Wars Game manuals
- cos.pdf
- Contra III - The Alien Wars (USA).pdf
- Super Probotector - Alien Rebels (en).pdf
- Super Probotector - Alien Rebels (en-gb).pdf
- Super Probotector - Alien Rebels (ja).pdf
- Super Probotector Alien Rebels ( PAL ).pdf
- Game manual 7
- Game manual 8
- Game manual 9
- Game manual 10
- Contra III - The Alien Wars (USA).pdf
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 · snes
- 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.
- cos.pdf
- Contra III - The Alien Wars (USA).pdf
- Super Probotector - Alien Rebels (en).pdf
- Super Probotector - Alien Rebels (en-gb).pdf
- Super Probotector - Alien Rebels (ja).pdf
- Super Probotector Alien Rebels ( PAL ).pdf
- Game manual 7
- Game manual 8
- Game manual 9
- Game manual 10
- Contra III - The Alien Wars (USA).pdf