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Play Metal Slug: 2nd Mission (Demo) (Demo · World edition · English / Japanese) Online
Metal Slug - 2nd Mission
Play Metal Slug: 2nd Mission (Demo) online. Demo build. Content is limited to this trial version. A run-and-gun sequel with two starting characters, distinct weapons and branching routes.
Browser play
Neo Geo Pocket — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B | X / Z |
| OPTION | Enter |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Metal Slug: 2nd Mission (Demo)
Quick start
Demo build. Content is limited to this trial version. Choose the start option offered by this build, read its opening prompts and practise the basic actions before advancing.
Controls
Stick: move, crouch and aim. A: fire. B: jump on foot. Tap OPTION: throw a grenade. Hold OPTION: pause.
Metal Slug: 2nd Mission (Demo) — About this game
Demo build. Content is limited to this trial version. Metal Slug: 2nd Mission (Demo) — A run-and-gun sequel with two starting characters, distinct weapons and branching routes. Rescue prisoners while fighting infantry and machines, then take to land, air and underwater vehicles. The campaign combines shooting with platforming; a dedicated grenade input makes explosives easier to use during a firefight.
Metal Slug: 2nd Mission (Demo) 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 · ngp
- 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.