Portals - HTML5 adventure-puzzle game where two heroes, one black and one white, are stranded on a mysterious planet filled with portals after being swallowed by a black hole. Your mission is to guide them through a series of challenging levels, utilizing their unique abilities to navigate this portal-filled world and find their way home. With intriguing puzzles, captivating graphics, and an immersive storyline, Portals offers a thrilling gaming experience for players of all ages.