Now E3 is done and dusted, Sony is back to its old habits of announcing little-known games coming to PS4. This time, the PlayStation Blog is highlighting The Spectrum Retreat, a first person puzzle game that's been in development for five years.

It looks quite eerie in the above trailer. Your character is staying at The Penrose hotel, but of course, things aren't quite what they appear. As you make your way through the game, you'll explore the hotel setting as well as minimalist puzzle rooms in your quest for answers. Very few details about the game are shared on the PlayStation Blog, but we're definitely intrigued by its mysterious atmosphere. It's out on 11th July, so there isn't long to wait.

What do you make of The Spectrum Retreat? Will you be booking a stay at The Penrose hotel next month? Arrange a wake up call in the comments below.