Play Metal Slug 2001 (english translation) Online

Metal Slug 2001 is an English translation of a Game Boy Color title that never saw an official western release. It was developed by Noise Factory and published by SNK, arriving late in the handheld's life when developers were still finding clever ways to work within its hardware limits. The game adapts the frantic run and gun action of the arcade series into a portable format, trading some visual spectacle for straightforward, mission based shooting.

You control a lone soldier advancing through enemy occupied territory, clearing each screen of hostile infantry, vehicles, and occasional boss encounters. Your main objective is to survive each stage, rescuing POWs for extra firepower or lives along the way. Signature mechanics include piloting the iconic Metal Slug tank, which offers heavier firepower and extra durability, and managing a limited supply of special weapons like rocket launchers and heavy machine guns. The pacing is brisk, with enemy placements that demand quick reactions, though the difficulty feels more manageable than the arcade originals. It captures the satisfying chaos of the series in a compact, on the go package.