De:Lithe Last Memories is a role-playing game set in a near-future Tokyo after the "Great Collapse." Players take on the role of a commander leading the "Doll Squad" in intense battles. The game delves into mysterious dreams, gates to other worlds, and the personal wishes of each girl in the squad. With a storyline focused on Tokyo's reconstruction and the emotional connections between the characters, De:Lithe Last Memories offers a unique gaming experience.

This rogue-like RPG unfolds in a slightly futuristic version of Tokyo and allows for comprehensive solo play. Players can enjoy a fast-paced gameplay experience where characters undergo rapid growth, adding depth to the strategic elements of the game.