Sorcerer RPG
A modern-day magic RPG. The first edition was published electronically (a free 16-page ""Apprentice"" version is available)¸ while a printed version was later released. The PCs are secret sorcerers who accomplish magic solely by calling and binding demons. Each demon has its own special abilities and goals. It may be bound into a ring or weapon¸ appear humanlike¸ or be a parasite to a host. The system is minimalist¸ using a highest-roll dice pool. - A description from https://darkshire.net/jhkim/rpg/encyclopedia/ with kind permission of John H. Kim"