Top similar games like Return to Planet X:

Aliens have boarded your ship; It's time to take arms and defend yourself from the incoming hive. 'Those Damn Aliens' is a VR wave based first person shooter with campaign and survival modes.

CRIMSON METAL - Far from Perfect, brutal and merciless.

Experience an immersive sci-fi adventure. 

Walk in the footsteps of the ill-fated crew members of the Miranda station. Explore a world cloaked in mystery and danger, solve clever puzzles to help discover the questions that...

WARNING! This game has an Age Restriction of 18. Vapour is an experimental horror game, that fuses elements of both old school and modern horror titles with the frantic game play of classic First Person Shooter titles. Blending horror, shooter, action, puzzle and platformer in a dynamic yet cohesive combination.

Can the cook save the ship?

Continue your journey through Bachman Manor as you inch closer to freedom, or towards your mysterious friend Christina and her candle-lit secrets. Going deeper into the estate reveals more locations like the Abandoned Wing, Lower House, and the bunker complex "Salvation".

Colony Assault is an action game in which you play as a marine commander sent to evacuate scientists from a research colony on planet LN-421, after recieving their distress signal.

Based on a true story, discover the horror of the Canton insane asylum as you attempt to rescue your daughter. Experience the scariest game of 2014.

It's the year 2177, the world is in the state of deep moral decay. Constantly oppressed by inhuman technologies people have become blood thirsty crowd. Big corporations created Cyber Arenas to replay to this craving. You are forcible chosen participant of the show.

Within the Cosmos is a single-player first-person sci-fi RPG. You awaken from cryogenic sleep, and shortly after, you and your crew get attacked by an unknown enemy. As you explore multiple planets to try to find answers, your choices and actions will determine how the story unfolds.

Prepare to board the Heckel and Thomas as a Black ops CDF detachment who were sent to investigate the disappearance of the long lost colonization ship. Keep your team teammates alive to evolve more stories and stand a chance of survival with 3 different endings.

RETRO RAMPAGE FOR PC! Set in the town of Frontier, Missouri, in the 1980s, young man called Mark finds a prototype of VR-glasses. And to his surprise, the glasses are compatible with his Amiga 500. He launches a game and step in to an incredible adventure..

Once again, you are on board Shakhter-One. Traverse the deck of a well-known mining ship and the depths of Mark's twisted mind blended together. Run, fight, hide, explore – discover, what really happened to this place and do your best to destroy Shakhter-One.

Embark on a touching and creepy journey about sacrifice and how sometimes a person pays for the sins of another

Jimmu | 神武 is a challenging Japanese horror-themed boss hunting game that takes place in Japan centuries ago. The game features a non-linear open-world with some RPG elements.

Оne day your life changes dramatically and you become a hostage of your own home. Your task is to survive but to do this you need to get outside.

Red Lake - horror shooter with elements of quest.

Leaked documents suggest that the government is hiding aliens within Area 51 - CUTE GIRL ALIENS. Chads, Virgins, Kyles, and Otakus rise up and decide to raid Area 51 to get an alien girlfriend of their own. This is their story.

After exploring the new planet, the space crew became infected with an unknown virus. After a long epidemic, the space station plunged into chaos. Various mutations took place with the crew of the ship, which clouded their minds. Make your way to the rescue shuttle through the mysterious danger.

Missing Children | 行方不明 is a Japanese horror-themed adventure game about a bully detective searching for reported missing children.

Scavenger SV-4 is a highly replayable atmospheric first-person science fiction game. Part simulator, part roguelike, it has elements of action, combat, resource management, and a dash of horror. It is not quite like any game you have played before.

See what it's like to work at a Hospital Emergency Ward when a pandemic attacks the whole world. Become a doctor: help patients, diagnose them and save their lives. At the same time, try to keep your own.

Blame Him is true first-person survival horror. A game about surreal atmosphere and dark challenges. A bone-chilling experience made by 2 people from Japan. Loved by and scared many YouTubers and Streamers.

Relive the experience of playing the classic war arcade in a totally amazing way, thanks to virtual reality and the innovative immersion system that will make it possible for you to travel inside the video game.

Dark history about OSIRIS corporation, which performs experiments in the field of teleportation of human souls to the Heaven on the artificial planet G6. Inspired by Deep Dark Dubstep music.

Creature Hunt is a combination of a survival horror and a hunting simulator. According to some articles in the local press, a few days ago several bodies of dead tourists were found in the woods of North Carolina.

Escape from the Alien, find necessary items that allow you to escape and cure the virus, and bring hope to humanity, yourself, and your family.

Z.O.M.B.I.E. - is an unusual 3D shooter with surviving elements where you will have to survive in a zombie apocalypse, playing as a girl named Zoe.