Firefly RPG: Things Don’t Go Smooth
The supplement is designed for GMs, but includes lots of useful information for players as well. The book contains new antagonists, unexplainable phenomena, and a wealth of story hooks, as well as new rules such as scene Triggers (so GMs can roll more dice) and advice on integrating Reavers into the Cortex Plus game system. For players there are new ships and over 50 character Distinctions and Signature Assets. It also includes the playable Episodes Merciless and Thieves in Heaven.