In 'Whose Nightmare Is It Anyway?', players navigate a surreal world where nightmares collide. You play as a reluctant dreamwalker, tasked with entering the dreams of various eccentric characters who can't distinguish their night terrors from reality. Each character's nightmare presents bizarre challenges and absurd, darkly comedic scenarios. Solve riddles, interact with oddball dream creatures, and face your own fears in hilarious ways to collect the pieces of a shattered dream crystal, which keeps the fabric of reality intact. As players progress, they'll unravel the mystery of a mischievous entity that's been manipulating these dreams for its own twisted amusement.