You may know them for the lovable LittleBigPlanet series, but Swedish developer Tarsier Studios have darker things lurking in the back of their minds. They've now come out in the form of Little Nightmares, which pairs the cutesy aesthetic of LittleBigPlanet with a rather darker world of things that go bump in the night.

Echoing the likes of last year's Inside, Little Nightmares sees you control the helpless young girl Six in a side-on puzzle platformer as she tries to escape from a string of distorted monsters that look like they might have come from Jim Henson's Silent Hill. The game's only just come out, but we already reckon it might be one of the best horror games around.

Thanks to our friends at GOG.com, we've got five copies of Little Nightmares on PC to give away, and you could get one absolutely free of charge by following the instructions below to enter our competition.

We're also giving away five copies of Outlast 2, so make sure to enter that too, and if you're looking for more horror titles to round out your collection, check out GOG.com's Haunted Horrors sale this weekend, which has a huge selection of horror titles at up to 79 percent off.

To win, you'll need to use the giveaway form below. Simply log in to Gleam to use the entry options. You can choose to enter just once by picking one of the options after signing up below, or you can increase your chances of winning by choosing two or more options. If you already follow us on Twitter or Like us on Facebook, that'll count too. Simply press the +1 button and follow the instructions provided.

Little Nightmares – PC Advisor

The competition will end at 11pm BST on Sunday 30 April. The winner is chosen completely at random by the Gleam widget.