Kirby's Adventure (星のカービィ 夢の泉の物語, Kirby of the Stars: The Story of the Fountain of Dreams) is a 1993 platforming video game developed by HAL Laboratory for the Nintendo Entertainment System. The second game in the Kirby series, it also appears as a Masterpiece in Super Smash Bros. Brawl and Super Smash Bros. for Wii U. In Brawl, it can be played for 120 seconds and starts at Vegetable Valley. In Super Smash Bros. for Wii U, it can be played for 180 seconds and has two save files: one at the beginning of the game and another one at the final Dedede/Nightmare fight. However, it must be unlocked by clearing Solo Classic with Kirby on intensity 5.5 or higher.