Thor: Legend of the Light Heir

雷神传说 - 光之继承者 (also known as The Story of Thor or Beyond Oasis in some regions) is a side-scrolling action-adventure RPG for the Sega Genesis. Players control Prince Ali, who discovers a golden armlet granting summons of four spirits: Dytto (water, healer), Efreet (fire, brawler), Shade (shadow) and Bow (plant). Gameplay features top-down exploration, spirit-based puzzle solving and combat with Streets of Rage-style beat 'em up mechanics. Spirits can be summoned and equipped for different roles, with breakable items and limited resources. No traditional RPG stats or leveling; focus on exploration and combat. It stands out for blending Zelda-style adventure with beat 'em up combat, Yuzo Koshiro's memorable soundtrack, and memorable spirits, making it a unique Genesis gem.