The properties of Cthulhu and his Star-Spawn are a standard test case for the Heresy object system. https://github.com/jarcane/heresy/blob/master/tests/things.r

The properties of Cthulhu and his Star-Spawn are a standard test case for the Heresy object system. https://github.com/jarcane/heresy/blob/master/tests/things.rkt https://github.com/jarcane/heresy/blob/master/tests/things.r...