Join our Discord to chat with fellow friendly gamers and our knowledgeable contributors!

Crystal Prison (Sharp X1)

missing cover art
Published by
Developed by
Also For
Critic Score
100 point score based on reviews from various critics.
User Score
5 point score based on user ratings.
Not an American user?


Crystal Prison is an adventure game utilizing a text parser that takes place on an isolated island. Mike Morrow woke up surrounded by 6 people with no memories except for one: being beaten up by a criminal that was looking for a crystal. Before being able to answer any questions, he was injected by a doctor and fell asleep. Having lost all his memories, is there anyone whom Mike can really trust?

Players control Mike after waking up and find themselves in a villa. Any action is done by inputting text in Japanese or English. Mike can pick up and use objects and search his surroundings to find more items. Being an early adventure game, the game gives players too much freedom and is considered difficult due to the large amount of items the players can pick up and find no use for. There are numerous ways for the protagonist to die, such as being shot, stabbed, strangled, bitten by a dog, eaten by a shark, falling from the second floor.


There are no Sharp X1 user screenshots for this game.

There are 14 other screenshots from other versions of this game or official promotional screenshots.

Promo Images

There are no promo images for this game

Alternate Titles

  • "クリスタル プリズン" -- Japanese spelling

Part of the Following Group

User Reviews

There are no reviews for this game.

Critic Reviews

There are no critic reviews for this game.


There are currently no topics for this game.


There is no trivia on file for this game.

Infernos (21989) added Crystal Prison (Sharp X1) on Sep 09, 2019
Other platforms contributed by geneklein (9550)