1. You begin 'Doom I' as a stranger to a new world, a world of hell. Your only means of survival - a pistol? Well, I guess you have to start somewhere! Which of these monsters can be found on level 1 of 'Doom I'? [Hurt me plenty mode] Cacodemon Imp Spider Mastermind Pain Elemental

2. This particular monster is red in colour and has an uncanny resemblance to a cherry. It shoots pink fireballs and loses its eye upon death. What is the name given to this flying ball? Revenant Lost Soul Cacodemon Spectre

3. This monster sort of resembles a pink jellied pig and runs around as if reluctant to attack. However, when they do eventually decide to attack (usually in packs, particularly in 'Doom II') they make one of the most horrendous noises heard in the entire game. What is this vocal monster with no long range attacks? Demon Hell Knight Baron of Hell Sergeant

4. Occasionally, the monsters in 'Doom' will fight amongst themselves. However, there is one particular monster that no other creature, bar yourself, will attack. Which? Spider Mastermind Sergeant Spectre Pain Elemental

5. Which of the following attributes can be used to describe a mancubus? Weak Slim Fat Quick

6. There are in effect, two mechanical spiders present in 'Doom'. They differ in how hard they are to defeat and also in the type of weapon they themselves use. Which of the following spider-like monster uses a plasma gun style attack? Spider Mastermind Arch-Vile Commando Arachnotron

7. Which of the following monsters is NOT present on the PS1 versions of 'Doom I' and 'Doom II'? Arch-Vile Commando Hell Knight Spider Mastermind

8. Possibly one of the most innately harmless monsters on the game, yet, one of the most annoying. This pest is unlikely to kill you by itself, but can hinder you to such an extent that a stronger monster will come along and finish you off instead. What is the name of this perpetual menace? Hell Knight Arachnotron Baron of Hell Lost Soul

9. This monster was the one that probably scared me the most as a young lad! It resembles a mutilated skeletal figure with rocket launchers on his shoulders. It has many different attacks and has a ballistic attack that is unique amongst all the creatures found in 'Doom I' and 'Doom II'. What is the name of this nightmare? Spectre Revenant Demon Imp

10. The ultimate monster of 'Doom', this annihilating creation is only ever seen a handful of times throughout the 59 levels of 'Doom I' and 'Doom II', and boy is that enough! This monster blasts rocket at you at a punishing rate - one blast and you may well be done and dusted. What is it called? Cyberdemon Revenant Spider Mastermind Hell Knight