Top similar games like The Icarus Experiment:

Missing Pieces is a story-driven adventure in a vibrant alien world, full of hidden secrets, a plethora of languages and a sparkling cast of characters: lovable rogues, heartbroken families, and questionable allies. Find friendship and love, learn about yourself and discover who you really are!

Welcom aboard! You're now the crew of Revision, global leading company of space exploration. Operate Project Noah. Follow the manual. The destiny of space explorer dog Noah is on your hand.

Sky of Tides is a choice-driven isometric sci-fi adventure following Rin D’Lorah as she searches for her missing father in a shattered world where oceans float in the sky. Shape her through decisions, balance who she is becoming, and uncover a mystery where every choice quietly rewrites the future.

An alien conversation adventure where conversation is your only weapon. Awakened from a 150 year cryosleep, you are suddenly appointed as a Chief Extraterrestrial Counselor at the spaceport. Interview the aliens visiting Earth and uncover their true intentions.

A sci-fi dark comedy visual novel. Build your stats, navigate branching paths, and argue with N.E.K.O., the ship’s godlike AI in cat form. Live AI conversations with multiple characters shape your path, making every run different. Every choice matters. N.E.K.O. is still not impressed.

Machinika: Atlas is an indie puzzle game and is the direct sequel to Machinika: Museum, you play as a museum researcher who just land on Atlas. Will you unravel the mysteries of the alien vessel? Solve cryptic puzzles to find out what happened!

Unburied secrets burn like wild steam – nothing is what it appears!

Tale of six is a 2D platformer about adventures in space. To progress, you have to choose from one to six, but you don't know which choice will take you to the right place.

An emotional point-and-click hard sci-fi adventure game about exploring an abandoned space station. Follow messages left by the long-gone staff to learn the outcome of the research team and the secrets they left behind.

Locked away in the most secure prison in the galaxy, with little hope of escape, Gail Pilgrim faces the most difficult ordeals of her life. Her only hope lies in trusting those who she has come to regard as her friends.

Rumu is an intimate, narrative-driven adventure that follows the path into sentience of a robot vacuum cleaner.

Captain Gail Pilgrim has been flying starships since she was a kid, ferrying passengers between planets and space stations across the galaxy. She has no reason to expect that this latest trip to Alpha Centauri will be anything special, even if her passengers are a little more diverse than usual....

Authentic Star Trek adventure from former members of Telltale Games. Engage in diplomacy, pilot shuttlecraft, and use your tricorder and phaser to overcome challenging puzzles and deadly threats. Tough decisions will impact relationships, your story, and the fate of the galaxy. What will YOU do?

indie adventure game topdown puzzle pixelart gameboy retrògame pixelart Make your way through the pitfalls to retrieve the navespace battery and return home.

Discover a forgotten land in the clouds!

Your new house has old secrets in this haunting point-and-click mystery, where you'll search for clues about a mysterious death, solve narrative puzzles, and make heartbreaking choices to navigate amnesia, grief, and revenge.

Stranded far from Earth in the year 3100, repair your ship, solve environmental puzzles, and uncover what waits beyond the stars in a hand-drawn sci-fi point-and-click adventure.

An immersive choose your own adventure mystery game with sci-fi and detective/crime themes. Explore a brave new world containing unique puzzles, hidden clues, intriguing characters, monsters / enemies, weapons, survivalist elements and games of chance.

Hostil is a short emotional interactive tale about a young astronaut who has crashed on a extremely dangerous planet. No one will come to rescue him and his only hope is to move forward.

In the middle of a world-ending pandemic, a group of scientists discover the galaxy has been watching. From the award-winning team behind Thomas Was Alone and Subsurface Circular, Quarantine Circular is the next mutation in text-based adventure.

Ministry of Truth: False Memory is a story-driven simulator in a totalitarian society. Become an official, manipulate facts, rewrite history, and provide the ‘truth’ to the public. Choose: obey or fight against the regime. The Great Father is watching you!

"They mean everything to me. Please, make them whole again." An interactive visual novel puzzle game. By fixing the broken android, you may uncover the truth about your client's past.

Saving Planet Earth, one outfit at a time! Zolana must save the planet Earth from having its fashion taken away, by challenging the Uniforian conquerors to a runway competition! Dress to a new theme each round in order to wow the judges and save the day!

Kluber's Adventure. Finally, your choices matter... Unless Kluber has better plans. Welcome to an absurdist narrative experience.

Aliens are among us! Can you find traces of them on Earth, the moon, and the edges of the galaxy? Find all the clues to prove the existence of alien civilizations and discover how making fried eggs can end up in a monster attack!

Susan has woken up in a strange, coffin-like device, with no memory of who or where she is. Uncover the answers in this visual novel as you solve puzzles to escape in a stunning sci-fi mystery investigation!

Your mind will short-circuit in this atmospheric pixel sci-fi puzzler with eight (8) levels of increasing difficulty. Decipher each binary sequence to travel further into the unknown, and unearth a deeper mystery that may never be fully understood.

"The Pinch" is a character-driven sci-fi narrative with branching story paths and meaningful choices about a group of scientists struggling to save their planet from an addictive virtual reality known as "the Gel." Your choices determine your personal relationships and the fate of those around you.