With Common Lisp you literally write one in Land of Lisp as a beginners' exercise. But with Inform6, the OOP applied to game design and literal ingame objects

With Common Lisp you literally write one in Land of Lisp as a beginners' exercise. But with Inform6, the OOP applied to game design and literal ingame objects' relation (as the ZMachine) states it's when the difficulty plummets down to the point to be trivial.