Top similar games like ONEiRA:

A challenging first-person platform game with shooting, action and puzzle elements immersed in a mysterious and deceitful realm of glittering wires. You, the Wirewalker, must conquer the maps by exploiting resources, using logic, casting powers, facing entities and interacting with the environment.

A slimy, psychedelic adventure about a girl attending a warehouse rave party with her friends, where she'll go to experience a long, profound bad (?) trip.

Andarin Weppes is a first person puzzle experience of a man with ever advancing dementia...

Immerse yourself into unstable reality. In order to get out you must exploit glitch in a world around you. You can be sure of one thing, any rules you known no longer exist!! Do you have a courage to dip in it?

Portal™ is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative new games on the horizon and will offer gamers hours of unique gameplay.

Antichamber is a mind-bending psychological exploration game where nothing can be taken for granted. Discover an Escher-like world where hallways wrap around upon each other, spaces reconfigure themselves, and accomplishing the impossible may just be the only way forward.

Combine the mechanics of four unique tools to explore a scientific facility and expose its secrets. Your play style will shape your adventure in this world full of mysteries to uncover. Learn with your mistakes and evolve to escape from this unique mind prison.

Paradoxical is a first-person mind-bending puzzle game with impossible spaces and groundbreaking portal mechanics. Explore surreal environments where perspective and illusion intertwine. Challenge logic, question what's real and possible.

You awaken without any knowledge of who you are, as a voice tells you that you are “The Aethernaut”, capable of exploring the Construct despite the deadly aether. Explore a series of rooms and solve the experiments as you discover who you are. Will you escape the Construct before it's too late?

A story rich narrative puzzle game in which an artist comes to terms with their grief. Explore an infinitely recursive world of strange fractal beauty and solve mind-bending puzzles. Confront the ineffable and chat with your cat in a search for meaning and hope.

INVERTIGO is a first-person sci-fi puzzle-platformer where you have to manipulate gravity to solve puzzles. Explore the abandoned facility and make use of gravity manipulation to advance through the rooms.

Cubin is a first-person platform puzzle game that immerses you in the LGA experience. Complete 60 experiments to discover the truth about this simulation.

Andarin Weppes is a first person puzzle experience of a man with ever advancing dementia...

A Surreal Puzzle-Platformer Adventure Game.

Shodot is a short first-person adventure inspired by myst-likes, half-likes, and the artworks of Moebius. You find yourself in a deserted city full of curious mechanisms - what are they for and how do they function? Is there a way out of this place?

A story based, puzzle game, Monsty Corp will have you exploring the facility known as “Monsty Corp”, an advanced science facility closed down due to strange occurrences.

Immerse yourself in the multidimensional universe of Desordre. Solve intricate puzzles, push the boundaries of 4-dimensional thinking. Get ready for a unique experience where reflection takes on a whole new dimension. Created by one-man development studio SHK Interactive using Unreal Engine.

A science fiction FPS game where you fight, explore, and outsmart your way through an alien invasion. Built as a mod for the Source engine.

A child infiltrates a spaceship to carry out a secret rescue mission. His objective is compromised when they must make a forced landing on a strange planet. Explore this mysterious place, overcome obstacles, and find the way back home!

A detective adventure game where you use your superpowers to uncover the truth about the Institute. Collect clues to uncover the Institute's hidden purpose.

A puzzle platformer where you play as an AI being tested to determine your intelligence in puzzle solving.

In Frame of Mind, you are placed in a world where logic is escaping you. Each area of the game defies reason, requiring you to think outside the box in order to solve the illogical and escape madness.

Change your surroundings in the blink of an eye. Wield powerful glasses that let you see and interact with the world in new ways. Spectacle is a surreal first-person puzzle game about observation, spatial reasoning, and lizards.

EQI is a trippy first-person arcade game with spatial puzzles, and a synthwave soul. You find yourself in a digital world that twists and changes around you, challenging your senses, focus, and reflexes. Interface with the great mystery and transcend.

A new sci-fi adventure from Cyan, the creators of Myst. Abducted far across the universe, you find yourself on a broken alien landscape with odd pieces of Earth. Explore, uncover, solve, and find a way to make it home.

Causal Loop is a narrative puzzler that blends mind-bending mechanics with a rich sci-fi story about time, consequence, and survival. Solve intricate puzzles by using the unique “echo” mechanic to record, replay, and interact with up to three versions of your past self. Can you break the loop?

Quarantined inside an airlock. No memories. No way out. The remaining crew thinks there’s something wrong with you, but the Voice says it’ll help you escape. Navigate volatile conversations & unravel mysteries in this narrative adventure about trust, self-destruction, & shifting identities.

Hypermind is a first-person puzzle game inspired by Portal. As a tester, you have been given four powerful abilities, and you will need to solve a series of interesting puzzles with combinations of these abilities and a touch of imagination.

Labyrinth of Light is a first-person puzzle game with platforming elements. The player can walk on any illuminated wall. Through a giant concrete maze in the Brutalist style, the player saves a withering tree.

Play a Surreal and Abstract game of Hide and Seek across abstract realities watching as your beloved home falls into decay as you try desperately over and over again to hunt down your target through the stages of Denial, Guilt, Depression, Resentment, and Acceptance.

Cubin II is a first-person puzzle-platformer game that re-immerses you in the LGA experience. Complete the story by solving these 50 new experiments to finally escape from this terrible place.