License to Summon

Players work within the Laundry, a secret British agency tasked with controlling magic and preventing premature summonings of the Great Old Ones. They use computational demonology, arcane science, spells, and experimental gadgets while dealing with rival agencies and otherworldly entities.

소스북(플레이 향상용 규칙/옵션)스킬 기반(스킬을 구매하거나 획득)포인트 기반(스킬, 능력 등을 얻기 위해 포인트 할당)속성/스탯 기반(STR, CON, PER 등)