Rasputin (UK) (1986) - Amstrad CPC - Adventure, Fantasy.

The spirit of Rasputin lives on in the netherworld. There, using the power of the Jewel of the Seven Planets, he intends to wreak havoc on the universe. The player takes on the role of a crusader and, armed only with a sword and a shield, must destroy the Jewel to put an end to Rasputin's schemes. To reach the Jewel the player must first enter the netherworld and neutralise the eight magic spells that Rasputin has cast to protect it. Rasputin: The Crusader's Quest is a single-player "search the dungeons to find the jewel" type of game. The netherworld takes the form of a court-yard from which doors take the player to different dimensions. Within each dimension there are magic stones that the player must step on to absorb their magic power and turn them from the dark side to the light. When, finally, the player has absorbed all the runes in a dimension, Rasputin will release a bigger and more dangerous monster from the dark side which, when slain, will give up a rune that will counteract one of the eight magic spells.There are also four rune stones to collect and these give protection when they attempt to neutralise the magic spells, except that the runes are colour coded and the player must have the right rune for the spell that's being broken. In addition there are all sorts of traps, pitfalls and nasty netherworld creatures that will either try to kill or sap the players energy.