Play Kishin Douji Zenki - Denei Raibu (japan) Online

I first played Kishin Douji Zenki: Denei Raibu on the Super Nintendo in 1995, a release from Hudson Soft. It was part of that wave of action games that really tried to push what the SNES could do visually, with detailed sprites and some impressive effects for the time. The game is based on an anime, which was common then, but it stood out for its particular style and mood.

You control a young boy named Chiaki, who can summon and merge with the powerful demon Zenki to fight. The main goal is to navigate through side scrolling stages, clearing out monsters and defeating bosses. A key mechanic is switching between Chiaki's smaller, more agile form and the brute force of Zenki to solve environmental puzzles and overcome different enemy types. You explore areas screen by screen, using a combination of melee attacks and special moves, and the pacing is quite fast, with a difficulty that can spike unexpectedly during boss encounters. It feels like a solid, challenging action game where managing your two forms is the key to survival.