Dawnssley

Hobbo the Elf, and Thor the Warrior, are imprisoned in the enchanted underground caverns of Dawnssley. To get out, they must collect keys, treasures, spells and potions. All the while they must fight off the guardians of Dawnssley - strange monsters who emerge from the solid rock. Hobbo is armed with his magic fire-balls, and Thor with his mighty throwing axe! One or two player action with 27 levels.

Source:

Back of inlay (UK)

Hobbo the Elf, and Thor the Warrior, are imprisoned in the enchanted underground caverns of Dawnssley. To get out, they must collect keys, treasures, spells and potions. All the while they must fight off the guardians of Dawnssley - strange monsters who emerge from the solid rock. Hobbo is armed with his magic fireballs, and Thor with his mighty throwing axe! One or two player action with 12 levels.

Source:

Back of Cassette Case - CPC (UK)