Lea awakens aboard a cargo ship with no memory of her past. Sergey Asimov tells her that playing the online game CrossWorlds holds the key to recovering it. This search drives CrossCode, a science-fiction action RPG that combines fast-paced combat with puzzle-solving and 16-bit-style graphics.
After a mysterious figure called the Blue Avatar attacks her, Lea flees deeper into CrossWorlds. She befriends another player, Emilie, and explores alongside her, uncovering fragments of her identity and secrets hidden within the game.
