Tag: alien
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Incident on Space-station Vega by Shibbar
You are a citizen of Spacestation Vega, born and raised. One day you are put into deep cryo-sleep as punishment for a petty crime; when you wake up you find the station empty. What happened? Where is everyone? Is there a way off the station? It's up to you to find out as you traverse Vega in this CHYOA game, written with the game mode in mind! Explore, pick up useful items, and try to get to the bottom of the 'Incident on Space-station Vega'!
- 39 Likes
- 32,312 Views
- 7 Chapters Deep
- English
- Science Fiction
- 2nd Person, Male
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Star Trek Free Use by grabablancket
Space the final frontier. These are the voyages of one man given godlike power by the Q. His continuing mission: to boldly fuck every piece of skirt in star trek.
- 141 Likes
- 64,430 Views
- 10 Chapters Deep
- English
- Science Fiction
- 2nd Person, Male
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Lewd Omni-Hero Cyoa! by ExoCronos_77
You end up finding a watch that fell from space, and it got stuck on your wrist and turns you into super powerful aliens.How do you intend to use this power? for good? for evil? for yourself or just to fulfill your dark fantasies?
- 154 Likes
- 117,970 Views
- 11 Chapters Deep
- English
- Fan Fiction
- 2nd Person, Male
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Dimension X by bobolino
Dimension X is a parallel universe where females are the dominant lifeform. It's populated by 99% females because of a twist of evolution and biochemistry. Therefor males are considered rare and valuable. The most valuable substance in the universe is Sperm. In Dimension X you'll meet all sorts of females, from human like women to monster girl type demons. They have in common that their pussies are not like those of normal women, they are better, or worst depending on how you look at it. They also have in common their obsession with cocks, your cock. Our Hero comes from Earth, he's kidnapped by inter-dimensional beings and dropped on Earth X, from there, is adventure may take him anywhere.
- 725 Likes
- 281,113 Views
- 12 Chapters Deep
- English
- Science Fiction
- 2nd Person, Male
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Submissive clones of planet X
An alien spaceship has cloned all women between 18-42 from Earth and placed them on an earthlike planet. You have been asked to impregnate them all!
- 506 Likes
- 111,704 Views
- 12 Chapters Deep
- English
- Science Fiction
- 2nd Person, Male
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Star Wars: of the Sith (completed) by trollsmithtroll
Jedi Knight Anakin Skywalker has just killed Mace Windu and pledged his allegiance to the secret Dark Lord of the Sith, Sidious. He has been given a mission, and a new name...Darth Vader. Play through his transformation to the Dark Side and his dark urges.
- 374 Likes
- 299,672 Views
- 25 Chapters Deep
- English
- Fan Fiction
- 2nd Person, Male
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Breed by Tostito675
You awaken on earth as a dangerous alien with no memories and a need to breed. Multiple endings.
- 103 Likes
- 113,304 Views
- 18 Chapters Deep
- English
- Science Fiction
- 2nd Person, Male