What had happened was WHAT HAPPENED is now available on Steam, offering a psychological horror game for Windows from publisher Katnappe and developer Genius Slackers. You can get a look at what to expect in the new Launch Trailer, and here's more on what happens:

What Happened takes players on a drug-fuelled psychological roller-coaster aboard the deeply troubled mind of Stiles, a student haunted by demons, real and imagined. The player’s empathy for Stiles’ and the pain he feels will subtly affect the outcome, with the ultimate aim of steering him away from self-destruction.

In What Happened, players will experience a very different kind of American high school, where familiar corridors transform into eerily distorted dreamscapes in the blink of an eye. Stiles will encounter rampant vegetation, predatory beasts and the claws of hungry demons, representations of his memories and deepest LSD-fuelled fears. Nothing is ever quite what it first appears.

Crafted with a deep level of care for the subject matter, the small independent team at Genius Slackers have invested three years to create their video game manifestation of teen torment, impressively realised in Unreal Engine 4.