Top similar games like Apollo Valley:

Far into the future, in the year 1999: David, a systems operator, runs from his troubles by taking a job on a space station. After arriving, his mundane work turns into a struggle for his very life as he makes a shocking discovery.

You're an alien in outer space, hunting for new planets to conquer. However, it won't be easy. Standing in your way is a competing alien species' intelligence injection. Steal it, and win the battle for intelligence in outer space.

Explore vibrant worlds while uncovering the mysteries of your origin. Overcome the dangers that await you in the vast unknown fields of unexplored planets. The truth reveals itself to those who seek, but remember that your destiny depends solely on you.

You are stuck in an unknown place, completely alone for eternity. Every decision you’ve made, will make, and could have made somehow rattling around your head. The only thing you can understand is a rock, with a gratified picture and some text that reads ‘Kilroy Was Here’!

An immersive adventure game about the secrets of radio broadcasts. Take a journey to the Exclusion Zone, face the time anomaly, and solve the mystery behind the broadcasts from 1986.

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.

An immersive adventure game about the secrets of radio broadcasts. Take a journey to the Exclusion Zone, face the time anomaly, and solve the mystery behind the broadcasts from 1986.

THOHH is a first-person narrative game in which you play a food delivery guy. Through a series of vignettes, you cross paths with the residents of a beautiful house on Holland Hill road, where you make frequent deliveries. In the wake of tragedy, something ominous looms behind their front door.

Un'avventura narrativa in prima persona ambientata nell'implacabile Artico. Il tuo aereo è precipitato durante una tempesta, lasciandoti solo con il tuo robot terapeutico imposto dal tribunale come compagnia mentre viaggi per trovare il tuo co-pilota e svelare i misteri sepolti sotto il ghiaccio.

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.

Rethink human’s dominion in The Invincible: a story-driven adventure set in a hard sci-fi world by Stanisław Lem. Discover planet Regis III as scientist Yasna, use atompunk tools looking for a missing crew and face unforeseen threats. Make choices in a philosophical story that’s driven by science.

Abyssal Reflections is short Atmospheric depressing "non-jumpscare" game where you go through a total of 8 different time periods. You'll have to take care of your owners and how you relate to them is up to you.

Tacoma is a sci-fi narrative adventure from the creators of Gone Home. Set aboard a high-tech space station in the year 2088, explore every detail of how the station’s crew lived and worked, finding the clues that add up to a gripping story of trust, fear, and resolve in the face of disaster.

Little Brother Jim alternates between the jeep parking game, and Paul's journey up to the hill.

The Mystery of the planet Venus — is a single player first-person adventure game set on the planet Venus.

Raccoon Arrival is a third-person exploration game centered around the story of an old hunter and raccoon who trying to find a way to his past.

After You is a narrative game with puzzles, but it is not an easy game, here you will not have indicators or tutorials, nor can you save when you want. In After You you need to put all your attention and use paper and pencil to move forward, if you're looking for an easy game, this is not your game.