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The Demon Crystal

The Demon Crystal Sharp X1 Title screen


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Sharp X1
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Once upon a time, a demon called Sharudo came to Fairy's land, creating havoc. He built a monster town on a mountain top and dwelled there, ruling over the land below. One day, Sharudo came and took princess Chris to his monster lair. Now it's up to Ares, a brave soldier in the service of the Fairies, to save Chris.

Demon Crystal is an action puzzle game. Scattered around the stage are numerous keys which help open locked areas. The goal is to find the big key which is needed to open the exit and advance to the next stage. Ares' only weapon is a limited number of bombs, which explode in a flame and can kill multiple enemies at once. The game consists of 30 stages (houses).


The Demon Crystal Sharp X1 House 19, don't go near the fake Chris (you know, the princess you're supposed to be saving) in the middle of the top floor as she will warp you back to stages 5-9
The Demon Crystal PC-88 Final house, rub against all the walls to make the green crystal appear, fire ALL your bombs against the door Chris is in to get the red crystal, blue one appears on its own after a certain time
The Demon Crystal PC-88 Picking up the helmet in house 15 means shurikens can't kill you from the front
The Demon Crystal PC-88 Title screen

Alternate Titles

  • "デーモンクリスタル" -- Japanese spelling

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Contributed to by Infernos (10644)