Once Up is an engaging action game for Windows that invites players to embark on a whimsical journey with Cliff Hanger, a small elephant separated from his parents. After consuming a magical peanut, Cliff gains the extraordinary ability to become weightless, allowing him to navigate through beautifully crafted levels with ease. Players can create their own paths by drawing magical sketches, enhancing the gameplay experience with creativity and strategy.

The game features a procedural level generator, ensuring that each playthrough is unique and filled with surprises. Players can collect peanuts to unlock hidden areas, climb challenging towers, and explore different game modes. With a variety of fairy tales to discover and their accompanying songs, Once Up offers a delightful blend of action and storytelling that keeps players engaged throughout their adventure.