A very nice, lightweight system for running Solo RPGs, or as an aid for an overworked GM to offload some of the decision making. The one role system (using 3 distinct dice) is very quick to resolve, and the key tables from the book can be printed 2-up on a single sheet of paper, making for very easy reference at at the table. This does not have any requirement to use the Comae Engine either - I have used this for Year Zero Engine games, as well as The One Ring.