M2

M2 is a japanese developer founded in August 8, 1991 by Naoki Horii.

This company is responsible for games like Sega Ages 2500 Series Vol. 29: Monster World Complete Collection, Sega Ages 2500 Series Vol. 32: Phantasy Star Complete Collection, Sega Ages 2500 Series Vol. 25: Gunstar Heroes Treasure Box, Sega Ages 2500 Series Vol. 33: Fantasy Zone Complete Collection, Sega Ages 2500 Series Vol. 24: Last Bronx, Sega Ages 2500 Series Vol. 28: Tetris Collection, Sega Ages 2500 Series Vol. 20: Space Harrier II, Sega Ages 2500 Series Vol. 30: Galaxy Force II: Special Extended Edition, Sega Ages 2500 Series Vol. 21: SDI & Quartet: Sega System 16 Collection e Sega Ages 2500 Series Vol. 31: Cyber Troopers Virtual-On.