Yoshi Topsy-Turvy is an action game with platformer and puzzle elements from developers from the studio Artoon Co., Ltd.. The game is published by Nintendo Co., Ltd.. Yoshi Topsy-Turvy is also known under the names Yoshi's Universal Gravitation and Yoshi no Banyuu Inryoku. For some reason the game has not yet been released on PC. Overall, the project turned out to be rather weak. Most reviewers gave the game very low ratings.