Guardian of Paradise

“Guardian of Paradise is a fun little Zelda-ish game by Buster, who you may know as having created Akuji the Demon. GoP casts you as Tela, a boy whose sister has fallen ill. Nobody knows what´s wrong with her, so there seems to be no cure, but legends tell of healing waters in Paradise, so Tela sets out to find the fabled land and save his sister. He encounters elemental spirits along the way, which provide magic, and the basis for the game´s puzzle system.” - Buster