Astro Climber for Sega Master System Now Available for Free
Developer BadComputer has released his new homebrew game Astro Climber—a vertically-scrolling arcade action platformer for the Sega Master System / Mark III—with full public download access. The game, launched on 20 October 2025, was created to mark the 40th anniversary of the Mark III’s original launch in Japan. It features 32 stages, a grapple-hook mechanic, […]
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