Top sellingwith demos that last about an hour tagged Sci-fi (22 results)
Explore games that last about an hour tagged Sci-fi on itch.io. Science-fiction. Commonly including things like aliens, advanced technology, and settings of outer space or distant plan · Sell your games that last about an hour on itch.io to have them show up here.
New itch.io is now on YouTube!
Subscribe for game recommendations, clips, and more
A retro sci-fi comedy point and click adventure featuring the hapless Captain Disaster.
Adventure
single star fighter trying to save as many civilians as possible before they are overrun by a marauder armada.
Action
After three apocalyptic events known as the "Catalysts", the remains of humanity fight for control.
Visual Novel
An exiled Talifan hermit has left a mysterious Codex for his future visitors. Inspired by the famous Voynich manuscript.
Adventure
A new Horror, and Action FPS game with high graphics and Single Player Missions!
Shooter
A thrilling sci-fi fantasy shmup / shoot'em up with epic boss battles and a vast arsenal of futuristic weapons!
Action
You have a unique opportunity to study the data regarding an identity change experiment.
Adventure
Play in browser
Get on board of "Space Colony I" and live a first-person space adventure set in 2040
Adventure