OCD are a small games design company based in SE England. Our flagship product is the obSESSION Cross-Genre RPG System but we also make a small number of card games and have plans for further expansion.
ObSESSION™ Bits ‘N’ Pieces
The following free resources are available for use with obSESSION™. The obSESSION™ In One Page document is particularly useful to those new to obSESSION™ or to Role-Playing in general.