Bound by Flame

Bound by Flame is an action RPG set in a fantasy universe. The player controls the mercenary Vulcan who protects the lands against a siege by the seven ice lords and their minions. He starts as an experienced fighter in the game, but early on he messes up summoning a fire demon and instead becomes possessed by it. This introduces a duality that forms the backbone of the game, as he can either attempt to restore his humanity or give in to the possession and embrace the powers. This change is guided through his actions, either helping villagers or working against them, and not only leads to visual change - either restoring the human form or slowly transforming into a fiery demon - but also to branching story paths with multiple endings.