Openemu Metal Slug _hot_ Jun 2026

Allen O’Neil froze. Then exploded.

Original hardware is now expensive and increasingly rare. While official compilations exist (e.g., Metal Slug Anthology for PS2/Wii, ACA Neo Geo for modern consoles), many purists and retro enthusiasts turn to emulation. OpenEmu distinguishes itself by: openemu metal slug

OpenEmu supports MAME cheat files (.dat). If you want to unlock the hidden "Fat Marco" or "Zombie Eri" characters (generally debug mode exclusive), you need to enable cheats. Allen O’Neil froze