Top similar games like Little Astronaut:

A cinematic first-person sci-fi story seen through the eyes of Celes, a lonely android who awakens on a silent ship drifting ever farther from Earth. As the only one of your kind in the entire universe, you are searching for answers, connection, and a place to call home.

EXISTENTIAL is a first-person story-driven puzzle game that offers a unique solution that will put your existence into the game world.

The ocean hides countless forgotten secrets. Echoes of calamity and loss scar the waves. Sail a vast planet under a blanket of stars and use your tools and wit to solve the grand puzzle of the past. Rediscover truth in this expansive open world mystery.

Explore a unique and connected world. Understand its fragile balance, uncover its deepest questions, and find more than just the answers.

Help Artificial Intelligence named HAWKING activate an incredible mechanism that can reload the Universe!

From Lee Petty and Double Fine Productions, Keeper is an atmospheric puzzle adventure in which a long-forgotten lighthouse is awakened and, joined by a spirited seabird, it embarks upon a heartening tale of unlikely companionship, and an unexpected journey into realms beyond understanding

Work together with a partner to solve a series of non-Euclidean Escape Room puzzles to uncover the mystery behind the vanished crew of Outpost Rhea, a deep-space research facility experiencing strange spatial anomalies.

A distant solar system awakens. Explore its worlds and uncover the purpose of the artifacts left behind.

En Route: Space is a 2 player co-op puzzle game where you need each other to figure your way out through the mysteries of space. Work together, open your mind and trust one another to persevere this adventure.

Gravitational is a VR experience that takes place in an upward future, where gravitational technology is being discovered. Experience Sebastian, a scientist in the apex of collapse inside Gravicorp’s facilities, overcoming not only challenges on your way but also your traumas.

Go on a voyage of discovery following the traces of a mysterious culture. Discover diverse landscapes, investigate abandoned artifacts, and wake strange machines from their slumber.

Master laser manipulation and environmental control in this sci-fi puzzle game. Unleash your creativity and uncover the secrets of mysterious platforms that have suddenly appeared near Jupiter.

Dive into a serene, atmospheric journey in space. Control a mining ship, train, and operator on distant planets and asteroids. Gather resources for your loved ones in this immersive, slow-paced, grounded sci-fi adventure.

Provenance: Room 226 is a first person adventure puzzle game. It tells the story of Vincent Spade, a young scientist working for the Stadler Corporation, who uncovers a dark secret that takes him to a strange new world.

In a silent, isolated lunar base, a lonely astronaut embarks on a moving journey to recover her daughter’s final memory. Through cold corridors and fragments of the past, a profound story unfolds about love, loss, and the human need for connection.

Stranger than Fiction is a first-person puzzle adventure game where you uncover the mysterious inner workings of cosmos during the Scientific Revolution. Explore Tycho Brahe's island, find clues, and figure out which interpretations are true and which need to be let go.

You appear in an abandoned facility without knowing how or when you arrived. "Atlas Protocol" will immerse you in an intriguing adventure full of mystery and suspense. Will you be able to unravel the enigma hidden in every corner? Dare to find out.

One More Round is a lo-fi sci-fi time-loop adventure where you play as an alcoholic engineer aboard a space station orbiting a black hole. Relive your last moments, uncover a mystery and confront hard choices in a story of redemption and sacrifice.

The Talos Principle is a first-person puzzle game in the tradition of philosophical science fiction. Made by Croteam and written by Tom Jubert (FTL, The Swapper) and Jonas Kyratzes (The Sea Will Claim Everything).

From Jeppe Carlsen, the lead gameplay designer of LIMBO and INSIDE — COCOON takes you on an adventure across worlds within worlds. Master world-leaping mechanics and solve intricate puzzles to unravel a cosmic mystery.

Fight against brain-rot in this story-driven educational physics puzzle game. You will need to learn and apply high school physics concepts to solve increasingly challenging problems and uncover a galaxy spanning plot. When you have finished, you will be able to take a college level physics course.

You are hanging on a spaceship amidst the endless vacuum. You’ve got to options: either perish there, or collect yourself and find the fabled rescue shuttle.

Quarked Up Omnibus is a 2D space exploration adventure game where you can walk around planets, and seamlessly fly to numerous other planets. Clean, Fix, and Exterminate your way through a day-by-day story, and plot your escape.

Lost in an alien world, surrounded by unfamiliar landscape and foreign technology, you need to find the way back home. Explore, discover and solve the mysteries of this strange place.

Answer the call from a mining base on Mars as engineer Jack Leary and search for the missing crew. Fort Solis will immerse you with cinematic visuals powered by UE 5 and voice acting of Roger Clark and Troy Baker. Explore the mining complex and reach climax of this narrative thriller experience.

Immerse yourself in the fascinating ancient world of cube puzzles, where each step reveals a new mystery. You will explore different zones, each filled with unique puzzles that require the use of cubes to solve them.

Everybody are missing in a town. Find the answers of town mystery in a point and click adventure game with escape the room mechanics

A story-driven quest in which the setting plays a key role. Pay attention to detail and look for connections, ask yourself questions, and never forget the bigger picture, learning to read the symbolism that surrounds you. Are you playing?

Looking for an immersive VR physics puzzler? Chrono Weaver is a single-player co-op game. Work with copies of yourself as you travel through space and time, finding solutions to seemingly impossible tests. Get to work and get lost in this quirky sci-fi world.

A Geoguessr-inspired detective game set on an alien planet. Pinpoint the exact locations of photos to track down missing archeologist Abigail Lidari. Cross-reference journal entries, decipher cryptic symbols, and uncover the mysteries of an ancient civilization.

Submachine is a hand-drawn puzzle adventure game. You find yourself in a vast network of desolate locations containing puzzles, secrets, notes and items to collect to help you along the way. Follow the story of a banished lighthouse keeper to discover his descent into ruins.

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 signature “echo” mechanic to record, replay, and interact with up to three versions of your past self. Can you break the loop?

Welcome to Regilus, a paradise planet turned into a popular tourist destination! But your holiday adventure soon turned into a nightmare. Stranded on an alien planet you need to find your way out. Remember though, not everything here is as it seems.

Summerland is a first-person narrative game about morality and the afterlife. You take control of Matthew, a detective reliving the events of his past, being questioned on his morals along the way. In every door lies another memory, and every memory unlocks another door.