Get all trophies
Find the secret behind the cacti
Find the secret passage, that leads to the hangar
Find the secret passage, that leads to the pipe
Find the secret by blowing up the barrel
Find a pass, behind stones, in a cave
Enter the hunter's hut, next to the small statue
Kill the last demon
Kill the Black giant on the graveyard
Finish desert level
Go through the ghostly container
Destroy, rugged robot, on platforms
Kill two glowing enemies in the snow level
Find the secret behind the bushes
Blow up the first barrel
Kill the cyclops in the cave
Enter the church, next to the coffin
Behind the house of the Nazis, a soldier is hiding
Kill the first pale vampire
Find your first secret
Kill first zombie
Enter the Nazi building