Games like Mini-4 Boy

If you finished Mini-4 Boy, the closest matches are Kaseki Sousei Reborn, Muscle Ranking GB2: Mezase! Muscle Champion, Kuma no Puutarou: Takara Sagashi da Ohiri Game Battle!, Konchuu Hakase and Konchuu Hakase 2. All 7 share its game genre and are ranked by how closely their themes and modes overlap.