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

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Metal Slug - 1st Mission on NGP

Metal Slug - 1st Mission (World) (En,Ja) is a handheld adaptation of the classic run and gun arcade game Metal Slug, released for the NEO-GEO Pocket in 1999. This version brings the fast-paced action and distinctive art style of the original to SNK's portable system, aiming to capture the essence of the arcade experience in a more compact form. It was released in both Japanese and English, covering the main Western and Japanese markets for the NEO-GEO Pocket. Compared to other titles on the NEO-GEO Pocket around the same time, Metal Slug - 1st Mission stands out by focusing on run and gun gameplay rather than the more common fighting or puzzle genres prevalent on the platform. While the handheld's hardware limited some graphical detail compared to arcade versions, it still maintained the series' signature humor and intense shooting action. The game shares the platform's typical two-player support, which was a notable feature for handhelds of that era. Players who enjoy classic arcade shooters or fans of the Metal Slug series will find this version appealing, especially those who appreciate portable versions of arcade games. Its challenging levels and quick reflex gameplay make it suitable for those looking to relive retro action on the go. Additionally, collectors and retro enthusiasts interested in the NEO-GEO Pocket library will find this title a noteworthy representation of SNK's handheld adaptations.

GAME INFO

Platform: NEO-GEO Pocket
Genre: Run and Gun
Publisher: SNK
Developer: SNK
Released: 1999
Players: 1-2
Region: Japan, USA
Based on: Metal Slug

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How to play Metal Slug - 1st Mission online

Playing Metal Slug - 1st Mission on the NEO-GEO Pocket delivers a brisk and engaging run and gun experience typical of the Metal Slug franchise, but adapted for handheld play. The pacing is fast, with tight controls that encourage quick reactions and strategic use of weapons and movement. Despite the smaller screen and simpler graphics, the game retains a sense of tension as enemies appear increasingly rapidly, requiring players to stay alert and manage their limited resources carefully. The hook lies in its classic arcade-style gameplay distilled into a portable format, where each mission challenges the player to navigate enemy-filled stages with precise shooting and dodging. The game’s design encourages repeated playthroughs to master enemy patterns and improve scores, which was common among NEO-GEO Pocket games aiming to provide depth despite hardware constraints. For success, prioritize mastering the timing of your shots and movement to avoid damage, as the game can quickly overwhelm players new to handheld run and gun titles. Using the environment and weapon pickups wisely will extend your survivability. Since the game supports two-player modes, coordinating with a friend can make tougher sections more manageable and add to the fun.

CONTROLS

Controls

Arrow Keys — D-Pad / Movement
X — A button
S — B button
Z — Y button
A — X button
Q — L shoulder
E — R shoulder
Enter — Start
V — Select

Metal Slug - 1st Mission FAQ

Who developed Metal Slug - 1st Mission?

The development of Metal Slug - 1st Mission was handled by SNK, the company responsible for the original Metal Slug series and the NEO-GEO Pocket platform itself.

Is Metal Slug - 1st Mission exclusive to NEO-GEO Pocket or did it appear on other systems?

Metal Slug - 1st Mission was released exclusively for the NEO-GEO Pocket. It did not appear on other consoles or handhelds in this exact form.

Does Metal Slug - 1st Mission have a multiplayer or co-op mode?

This version supports up to two players, allowing cooperative play via the NEO-GEO Pocket link cable, which was a feature of several games on the system.

All NEO-GEO Pocket games