Crimson Keep Chapter 1

Crimson Keep Chapter 1 is the first chapter in the Crimson Keep series of erotic rpg flash games. Players control Soriel, an incubus, who has been tasked by his mother, Nen, a higher demon, to end the war in the Caldera as well as to further his incubus powers.

The game is an RPG with branching paths in the story that carry over between chapters using a save data import system. Combat is real-time, similar to the action time battle system in many Final Fantasy games. Many opponents can be "tempted" instead of defeating them, by reducing their hitpoints to a low amount and successfully using the Tempt command. After having sex with certain characters, Soriel can gain access to Covenants, which he can switch between at any time and grant certain combat or story-based abilities.