Play Masakari Densetsu - Kintarou Action Hen (Japan) Online

Masakari Densetsu: Kintarou Action Hen was a Japan-only Game Boy release from 1990, developed by Irem. It arrived during the handheld's early years, a time when many developers were still exploring the hardware's potential for action platformers. The game draws from Japanese folklore, casting you as the mythical hero Kintarou, known for his strength and axe-wielding prowess.

You control Kintarou through side-scrolling stages, using his axe to defeat yokai and other supernatural foes. The main goal is to advance screen by screen, clearing enemies and navigating environmental hazards like pits and moving platforms. Signature mechanics include screen-locked progression, where you must eliminate all enemies to proceed, and precise platforming that demands careful jumps. The pacing is brisk, and the difficulty can spike unexpectedly, especially during boss encounters or sections with limited room to maneuver. It feels like a compact, challenging relic from the era, where every jump and swing carries weight.