Bunnies & Burrows is a role-playing game inspired by the novel Watership Down. Players take the role of rabbits as their player characters. Interaction with many different animal species is part of normal gameplay; humans, whose thought processes and motivations are completely alien, are the only monster to be encountered. The game encourages problem solving; outwitting obstacles, rather than out-fighting them.
The first edition, published by Fantasy Games Unlimited in 1976 - only two years after Dungeons & Dragons - is now long out of print, though still actively played. A second edition was printed in 1982. During a rise of "retro" gaming in the late 1980s and early 1990s, Steve Jackson Games entered negotiations with original designers Dennis Sustare and Scott Robinson to publish an official GURPS supplement. In 1988, Steffan O'Sullivan wrote an unofficial conversion, which was reworked and published in 1992 as GURPS Bunnies & Burrows with interior art by Jim Groat. The book is still supported and available in digital form.
Bunnies & Burrows was the first role-playing game to allow for non-humanoid play. It was also the first role-playing game to have detailed martial arts rules (known as "Bun Fu"), and the first attempt at a skill system. It was also the first role-playing game to appeal equally to women as well as men. For its time, the game was considered "light years" ahead of the Original Dungeons & Dragons.