Alien Core

Alien Core is a 2D stealth-focused metroidvania where you explore interconnected zones while evading or encountering hostile aliens and creatures. After a mysterious bright light renders everyone else mindless drones driven only to reproduce, your character—Ash or Lily—must navigate the alien-infested world with their sanity intact. The game emphasizes stealth mechanics, resource management, and survival as you uncover what happened and decide whether to resist corruption or succumb. Core gameplay involves exploring new areas, avoiding or confronting enemies, managing pregnancy outcomes, and gradually unlocking new zones and abilities like climbing.