Play Cosmo Police Galivan (Japan) [En by Jair v1.0] Online

Cosmo Police Galivan is a 1988 NES release from developer Nichibutsu, a side-scrolling action game that fits right in with the era's focus on exploration and combat. It doesn't reinvent the wheel, but it offers a solid, if sometimes clunky, experience for players who enjoy methodical platforming and discovering secrets.

You control Galivan, a space police officer, navigating alien worlds screen by screen. Your main objective is to defeat enemies and bosses while searching for hidden power-ups to upgrade your sword and extend your health. The game requires careful exploration, as you often need to backtrack to previously visited areas once you've acquired new abilities. The pacing is deliberate, and the difficulty can be unforgiving, especially with the somewhat floaty jump mechanics. It feels like a slow, thoughtful puzzle of movement and combat rather than a fast-paced action rush.