Antichamber

A first-person exploratory game taking place in 1995 in which Katie, a university student back from Europe, arrives at her family's newly inherited mansion only to find nobody there, with a note from her younger sister Sam suggesting that she's left home. Katie must explore the mansion to put together the stories of where her parents have gone and why Sam has decided to leave.

The Witness is a single-player game in an open world with dozens of locations to explore and over 500 puzzles. This game respects you as an intelligent player and it treats your time as precious. There's no filler; each of those puzzles brings its own new idea into the mix. So, this is a game full of ideas.

The Talos Principle is a philosophical first-person puzzle game from Croteam, the creators of the legendary Serious Sam series, written by Tom Jubert (FTL, The Swapper) and Jonas Kyratzes (The Sea Will Claim Everything).

Planet Alpha is an adventure set in a living alien world where you have the ability to manipulate the daytime. To survive on this strange planet you will have to be observant of how the environment and the wildlife behaviour changes depending on the time of day.

In The Vanishing of Ethan Carter, you play as Paul Prospero, an occult detective who receives a disturbing letter from Ethan Carter and realizes that the boy is in grave danger. When Paul arrives in Ethan's home of Red Creek Valley, he realizes things are even worse than he imagined. Ethan has vanished in the wake of a brutal murder, which Paul comes to see might not be the only murder to investigate. Using both regular and supernatural detective skills, Paul must figure out what happened to the missing boy.

Pikuniku is an absurdly wonderful puzzle-exploration game that takes place in a strange but playful world where not everything is as happy as it seems. Help peculiar characters overcome struggles, uncover a deep state conspiracy, and start a fun little revolution in this delightful dystopian adventure!

2D platform game with classic platform gameplay, deadly traps, dark storyline and unique hero abilities, all in Tim Burton's-like audio-visual.

A musical action-adventure set in the recesses of the human mind... Welcome to the world of Figment. A strange and surreal world; a place filled with our deepest thoughts, urges and memories, populated by the many voices we hear in our heads. This mind has been quiet and calm for many years. But something has changed. New thoughts have started to emerge - taking the shape of nightmarish creatures who spread fear wherever they go. The only hope is for the grumpy Dusty, the mind's former voice of courage, to get back to his old self and help the mind to face its fears. Join Dusty and his ever-optimistic friend, Piper, on an adventure through the different sides of the mind, solving puzzles to set things straight, beating back the nightmares and seeking to restore the courage that's been lost.

Etherborn is an environmental puzzle platformer built on exploring and understanding gravity-shifting structures. You are a voiceless being that has just been born into a world where a bodiless voice calls to you, patiently awaiting your arrival. As your first thoughts emerge, you realise your journey has just begun. You must reach this ethereal voice to fully understand your own existence.

A challenging puzzle platformer inspired by games like Limbo and Badland.