Metal Slug 6 game thumb

Metal Slug 6

Play the Metal Slug 6 game online for free. The MAME emulator allows you to play Metal Slug 6 directly in the browser.


MAME Emulator Controls

  • up arrow
  • down arrow
  • left arrow
  • right arrow
  • X
  • =
  • A
  • Z
  • =
  • B
  • A
  • =
  • L
  • D
  • =
  • R
  • Enterenter button
  • =
  • Start

  • Shiftenter
  • =
  • Select

Play Metal Slug 6 game online

Unfortunately, not all online emulators have 100% success emulation rate. If this game doesn't load for you you can try one of the alternative emulators below:

NeptunJS(current) | EmulatorJS

Metal Slug 6 Gameplay

Metal Slug 6, developed by SNK Playmore, is a run and gun video game that introduces a number of new elements to the Metal Slug series. The player selects from one of the six characters and battles through numerous stages, blasting enemies and saving prisoners of war.

Player Characters

The game includes six playable characters, each boasting unique abilities. Marco and Tarma ensure the traditional Metal Slug experience with their typical weapon capacities. Fio starts the game with heavy machine gun and gets more ammunition when she collects similar weapons, while Eri has double grenades. Ralf can take two hits before dying and uses a special melee attack, while Clark has a powerful melee move that can hold down enemies.

Weapons and Items

There is a wide assortment of weapons for players to utilize, from simple handguns to duel machine guns, energy spheres, or heat-seeking missiles. Each weapon has unique traits, offering different advantages and disadvantages. For instance, the enemy chaser missile follows enemies around the screen, while the Super Grenade causes massive explosions. Players can gather bonus points through items, save prisoners for extra bonuses, and use vehicles for superior firepower and defense.

Combat School and Rush Blaster

The Combat School mode allows players to revisit previously completed missions to attempt them with different criteria, such as time limits or weapon restrictions. Rush Blaster Meter is an innovative feature in Metal Slug 6. The more enemies players dispatch in a hurry, the more points they get. This is displayed by a Fever Time gauge, giving players extra points proportional to the gauge's stage when it's filled up.

Difficulty Levels

Metal Slug 6 offers three difficulty modes: easy, medium, and hard. The difficulty level affects the number of hits a player can take before losing a life, with easy mode offering the most forgiveness in this respect. Furthermore, the game adjusts the number of enemy attacks according to the chosen difficulty level.

Cooperative Play

One of the more enjoyable facets of Metal Slug 6 is its cooperative play mode, which allows two players to team up and complete the game together. In cooperative play, both players share the same screen and can help each other out in tricky situations, creating a more dynamic gameplay experience.


In conclusion, Metal Slug 6 continues the Metal Slug series' tradition of fast-paced, action-packed gameplay. With its addition of new characters and the Rush Blaster system, it's a worthy successor to its predecessors and a fine addition to any arcade lover's collection.