# Metal Slug X - A Polished Neo-Geo Run and Gun Masterpiece
*Metal Slug X*, released in March 1999 by SNK for the Neo-Geo MVS arcade platform, is an enhanced remake of *Metal Slug 2* (1998), addressing its predecessor’s slowdown issues while adding new content. Players control Peregrine Falcon Squad members Marco Rossi, Tarma Roving, Eri Kasamoto, and Fio Germi to thwart General Morden’s Rebel Army, allied with the Mars People aliens. Featuring six revamped missions with new enemies, weapons (e.g., Enemy Chaser, Super Grenade), and vehicles (e.g., Metal Slug, Slug Flyer), it retains the series’ signature fast-paced gameplay, vibrant 16-bit pixel art, and humorous tone. With a dynamic soundtrack by Takushi Hiyamuta and improved performance, it’s a fan-favorite, ported to Neo-Geo AES, PlayStation (2001), and modern platforms via *Metal Slug Anthology* and *ACA NEOGEO*. It sold well and is often considered the definitive *Metal Slug* experience.
## Why Play Metal Slug X?
*Metal Slug X* refines *Metal Slug 2* with smoother performance, new enemy placements, and enhanced weapons, like the high-damage Iron Lizard. Its six missions span diverse locales (e.g., deserts, cities, alien ships), with transformations (Mummy, Fat) adding quirky challenges. Two-player co-op (local or online in modern ports) boosts replayability (2-3 hours main story, 4-6 for completion). The game’s crisp controls, stunning pixel art, and epic bosses make it a must-play for retro ROM and shooter fans, though its high difficulty and limited lives may challenge newcomers.
## Game Features
- Play as 4 characters: Marco, Tarma, Eri, or Fio across 6 revamped missions
- Use handguns, grenades, and new weapons like Enemy Chaser and Super Grenade
- Pilot vehicles: Metal Slug, Camel Slug, Slugnoid, Slug Flyer
- Experience transformations (Mummy, Fat) affecting movement and attack
- Two-player co-op via local (arcade) or online (modern ports like Steam)
- Experience authentic Neo-Geo gameplay on our retro ROM platform or in *Metal Slug Anthology* (Wii, PSP, PS2) and *ACA NEOGEO* (PS4, Switch, PC)
## Play Metal Slug X Online
Lock and load today! Our website, Classic Joy Games, lets you play *Metal Slug X* instantly with no downloads, optimized for modern browsers using Neo-Geo emulators. Alternatively, enjoy it on Steam, GOG, Nintendo Switch (*ACA NEOGEO*), or mobile (iOS/Android) with features like Mission Mode and online co-op. Physical copies are available on eBay for retro consoles. Ideal for fans of retro ROMs and run and gun shooters! Note: For emulation, use MAME or FB Neo with runahead for minimal input lag; *Metal Slug X* is preferred over *Metal Slug 2* for its performance improvements.
Join players worldwide and enjoy *Metal Slug X* on Classic Joy Games or modern platforms. Start your mission now and crush Morden’s alien alliance to solidify the *Metal Slug* legacy!