In Reanimal, the night is long, the fog is opulent and the little girl on a journey vomits up a lamb that grows into a monstrously large, insatiable people-eater. The reasons for this are obscure, which will come as no surprise to anyone familiar with the output of Tarsier Studios, the Swedish developer of the first two Little Nightmares games. It has a taste for dream logic and for making abstract, modern-day fairy tales about children in perilous circumstances.