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    Neo Geo Pocket Games
    Metal Slug - 1st Mission (World) (En,Ja) - Play Now
    Penguin Brothers (Japan)

    Penguin Brothers (Japan)

    Pokemon Unbound v2.1.0

    Pokemon Unbound v2.1.0

    Mother 3 (Eng. Translation)

    Mother 3 (Eng. Translation)

    Donkey Kong Country (USA)

    Donkey Kong Country (USA)

    Tetris (USA)

    Tetris (USA)

    Dragon Ball Z - Supersonic Warriors (K)(ProjectG)

    Dragon Ball Z - Supersonic Warriors (K)(ProjectG)

    Metal Slug - 1st Mission (World) (En,Ja)(620 KB)

    Welcome to Animal Crossing - Wild World (USA)

    Welcome to Animal Crossing - Wild World (USA)

    Metroid - Fusion (U)(GBANow)

    Metroid - Fusion (U)(GBANow)

    Mike Tyson's Punch-Out!! (USA)

    Mike Tyson's Punch-Out!! (USA)

    Pokemon Fire Red Extended (v3.2)

    Pokemon Fire Red Extended (v3.2)

    Yu-Gi-Oh! - Forbidden Memories

    Yu-Gi-Oh! - Forbidden Memories

    Kirby Super Star (USA)

    Kirby Super Star (USA)

    Sonic The Hedgehog - Pocket Adventure (World)

    Sonic The Hedgehog - Pocket Adventure (World)

    Dragon Ball Z - Supersonic Warriors 2 (USA)

    Dragon Ball Z - Supersonic Warriors 2 (USA)

    Super Smash Bros. (USA)

    Super Smash Bros. (USA)

    EarthBound (USA)

    EarthBound (USA)

    Sonic the Hedgehog 3 (Europe)

    Sonic the Hedgehog 3 (Europe)

    Mario 64 Sonic Edition Plus v2.2.2

    Mario 64 Sonic Edition Plus v2.2.2

    Cadillacs & Dinosaurs (930201 etc)

    Cadillacs & Dinosaurs (930201 etc)

    Tomodachi Collection (English)

    Tomodachi Collection (English)

    Street Fighter II' - Champion Edition (street fighter 2' 920513 etc)

    Street Fighter II' - Champion Edition (street fighter 2' 920513 etc)

    Kirby And The Amazing Mirror (E)(Rising Sun)

    Kirby And The Amazing Mirror (E)(Rising Sun)

    Crash Team Racing

    Crash Team Racing

    Bloody Roar 2: Bringer of New Age

    Bloody Roar 2: Bringer of New Age

    Kirby 64 - The Crystal Shards (USA)

    Kirby 64 - The Crystal Shards (USA)

    Mega Man X4

    Mega Man X4

    Toy Story 2 - Buzz Lightyear to the Rescue! (Europe)

    Toy Story 2 - Buzz Lightyear to the Rescue! (Europe)

    Sonic Classic Heroes (2022 Update!) (v0.15.03d8)

    Sonic Classic Heroes (2022 Update!) (v0.15.03d8)

    Chrono Trigger (USA)

    Chrono Trigger (USA)

    Sonic 2 Heroes

    Sonic 2 Heroes

    Kirby - Squeak Squad (USA)

    Kirby - Squeak Squad (USA)

    Cooler Sonic in Sonic 3 & Knuckles

    Cooler Sonic in Sonic 3 & Knuckles

    Top Gear (USA)

    Top Gear (USA)

    Smash Remix 1.5.0

    Smash Remix 1.5.0

    Kirby's Dream Land 3 (USA)

    Kirby's Dream Land 3 (USA)

    Sonic & Knuckles + Sonic the Hedgehog 3 (World)

    Sonic & Knuckles + Sonic the Hedgehog 3 (World)

    Super Sonic & Hyper Sonic in Sonic 1

    Super Sonic & Hyper Sonic in Sonic 1

    Sonic the Hedgehog 2 (World) (Rev A)

    Sonic the Hedgehog 2 (World) (Rev A)

    Metal Slug - 1st Mission (World) (En,Ja)

    Experience the iconic run-and-gun action of Metal Slug: 1st Mission on Neo Geo Pocket! Dive into retro gaming glory with this portable masterpiece featuring explosive 2D pixel art, intense boss battles, and dual-language English/Japanese support. Relive the classic arcade shooter legacy now optimized for handheld play.

    What is Metal Slug - 1st Mission (World) (En,Ja)?

    Metal Slug - 1st Mission (World) (En,Ja) is a fast-paced, run-and-gun action game developed for the Neo Geo Pocket handheld platform. It combines the iconic Metal Slug series' chaotic combat and retro aesthetic with portable gameplay, featuring English and Japanese language support. Players engage in side-scrolling battles against waves of enemies, utilizing a mix of firearms, explosives, and vehicular warfare to complete missions.

    Game Features

    • Chaotic 2D Action: Experience intense, arcade-style combat with precise controls.
    • Co-Op Multiplayer: Team up with a friend for local cooperative play.
    • Diverse Weaponry: Switch between pistols, shotguns, rocket launchers, and more.
    • Vehicular Combat: Pilot the iconic Metal Slug tank or other vehicles for devastating firepower.
    • Retro Pixel Art: Enjoy vibrant, detailed sprites and environments true to the series' roots.
    • Mission-Based Structure: Complete objectives across varied stages filled with enemies and hazards.

    How to Play Metal Slug - 1st Mission (World) (En,Ja)?

    As a Neo Geo Pocket-style arcade/action game, controls are optimized for quick reflexes:

    1. Movement: Use Arrow Keys or WASD to navigate left/right and crouch/jump.
    2. Primary Weapon: Press Z to fire your default firearm (e.g., pistol or machine gun).
    3. Secondary Weapon/Action: Press X to use special weapons (e.g., grenades) or interact with objects.
    4. Jump: Press Spacebar to leap over obstacles or enemy attacks.
    5. Vehicle Controls: Hold Shift + Z/X for heavy attacks while piloting vehicles like the Metal Slug tank.
    6. Pause/Menu: Press Esc to access in-game menus or settings.

    Master weapon swaps, dodge mechanics, and environmental hazards to survive increasingly difficult stages.

    Frequently Asked Questions

    Is Metal Slug - 1st Mission a single-player game?
    No, it supports local co-op multiplayer for two players, allowing simultaneous combat.

    Can I customize the control scheme?
    No, the game uses a default control layout designed for Neo Geo Pocket arcade authenticity.

    Are there difficulty settings?
    Yes, players can choose from three difficulty levels (Easy, Normal, Hard) at the start of a new game.