Heart is a game set in the same world as our previous game, Spire – in fact, it’s set underneath the city of Spire in the mad, shifting chasms and ruins known as the Heart. Groups of desperate people make journeys into the Heart, looking for something important: secrets, truth, absolution, or sanctuary. They band together for mutual protection and companionship on these expeditions, and move through dangerous, lawless lands in search of havens – places of shelter, however impermanent, that offer respite from the Heart.

You are one of those people – a delver. You will trek deep into the nightmare, twisting world of the Heart. It will form itself around you; you will scar patterns into the flesh of the place as it changes you. If you come back, you will not come back the same.