DOOM + DOOM II

DOOM + DOOM II

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DOOM + DOOM II 100% Achievements in 35 min!
By Aythadis
This guide will help show you the quickest path and easiest way to getting all the achievements in DOOM + DOOM II.
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Intro
So I have completed the console ports for this, more specifically the PS5 port, in 35 min. I figured I would share what I did to help others speed up the process!



My main idea was to streamline as many achievements together to make them unlock easier, other than the grinding ones.
Ultimate DOOM
Start by selecting Ultimate Doom. Start a new game on NIGHTMARE difficulty.

Once you load in, punch in god mode "IDDQD" then no clip "IDCLIP" and all weapons "IDFA". You are now set. Run to the exit for each level. The main goal is to get the "Untouchable" achievement.

Through this I also achieved "An important looking door", "Not so friendly Fire", and "More like a dream", in the first level E1M1.

In level 3 E1M3 I went straight for the secret exit for "Alternate Demension". For running straight to the exit every time with no clip, by the time I finished E1M7 I have acquired "Untouchable". As I was running through, I had the shotgun equipped and was earning my double kills with it to earn "Groovy".

In E1M8 (the last level of the episode) turn off God mode. At the start there is a bunch of Pinkies and barrels. Blowing up the barrels can net you "Timing is everything". Switch to the chain gun as you should have 200 ammo, if not, IDFA. Shoot all ammo without letting go of the trigger while heading to the teleport pad that takes you to the death end section. Wait till you run out of ammo to get "Heavenly Joy". Turn off no clip, and enter the teleport. Switch to rockets to get splash damage to make yourself die faster. (This part isn't required, but I just like finishing the episode just cause.)


From this point on, we will ALWAYS be picking Ultra-violence for difficulty.


Now go to level select, pick Episode 2 level 8, E2M8 Tower of Babel, on Ultra-violence. In this level we will get 5 achievements. In this map, also avoid getting hit at all cost.


At the start, enter God mode and give yourself weapons. Leave and start fighting lost souls. Kill till there is at least one left, Switch to the BFG, and kill a single lost soul to earn "Overkill". (You could have earned this sooner if you wanted, this was just where I got it.) Now find the Cyberdemon. We will start to work his health down to where you can kill it with a pistol. Be sure to use quick save just in case you kill him with anything but the pistol. Once you kill it with the pistol, you will unlock "Shoot it until it dies". Once the end level screen starts, you will also unlock "Overprepared", "The Only Thing They Fear Is You", and "Clean Slate". I noticed when I was playing the PS4 version that I unlocked the "Fear is you" achievement even though I got hit, but I would still play it safe and avoid getting hit.


Next level select is Episode 4 level 8, E4M8 Unto The Cruel. Enter God mode, weapons, and no clip. Run to the end to fight the Spider Mastermind. Be sure to take off no clip once there. Kill the mastermind, and anything else there you desire. Enter exit will lower, enter it and earn "DOOM".
DOOM II
Select Doom II. Start a new game on Ultra-violence. Map 1 Entryway we will earn the 100% level completion, but also use nothing but the chainsaw to work towards chainsaw kills. Enter God mode, go back and pick up the chainsaw, and complete the level. This will earn you "Hoarder" and "Burning Out of Control".

Play through Map 2 getting nothing but chainsaw kills, but make sure you pick up the super shotgun. You need it for Map 3.


At the start of Map 3, enter the berserk powerup cheat, IDBEHOLDS. We need it for later. When you enter the room, chainsaw the imps in that room. When you leave and before you go up all the stairs, make a quick save here. When you turn around the corner, there is 6 zombie enemies there, use the super shotgun here to kill 4 enemies at once for the trophy "Skeet Shooting". Reload the quicksave if you didn't get it. Continue with chainsaw kills. "Until it is done" should pop in this area before you go up the lift to the big open area with imps and chain gun Zombies.

Take out the plasma rifle and kill 5 imps quickly for "Cookin' with Plasma". Pull out the rocket launcher and kill 3 enemies with 1 rocket for "Bowling for gibs". These two trophies could have also been done sooner when you are running through DOOM if you are lucky, but I didn't get lucky so I got them here. Now is the time to switch to your fists and only kill with them. In the back of this big room, you will get the blue key to open the blue doors. Now is a good time to kill a zombie and get his course to fall in the doorway to get squished for "Doormat". In this same area, the trophy "A man and a half" should unlock here. Keep going till the last area of the level to where there is the final group of imps. Punching them should get you the last fist kills for "Guns are for wusses".


End game.


Level select and pick the final level, Map30 Icon of Sin. God mode, weapons, enter teleport. Kill the skeleton if you want. No clip into the skull to find Romeros head, kill it to beat DOOM II for the achievement.
Master Levels for DOOM II
Select Master Levels for Doom II. Level select Level 20 Mephisto's Mausoleum. This level is pretty complicated, but active God mode, weapons, and no clip. Proceed into the centre of the building. In one of those Icon of Sins heads is Romeros head. If you open the map, it's the right (east) head. Kill him to beat the Master Levels for the achievement.
TNT: Evolution
Select TNT: Evilution. Level select Level 30 Last Call. Once again God mode, weapons, and no clip to the end to find Romero, to beat Evilution for the achievement.
The Plutonia Experiment
Select The Plutonia Experiment. Level select Level 30 The Gateway of Hell. Again do the same, find Romero to beat Plutonia and the achievement.
No Rest For The Living
Select No Rest for the Living. Level select Level 8 Tomb of Malevolence. All you need to do is no clip onto the teleport pad in front of you, turn off no clip, then try to walk off to toggle the end Portal to beat No Rest For The Living and the achievement.
SIGIL
Select Sigil. Level select E5M8 Halls of Perdition. God mode and no clip. Run to the exit portal, turn off no clip, and enter the exit to beat Sigil and the achievement.
Legacy of Rust
Now for the new content, Legacy of Rust. Level select Episode 1 The Vulcan Abyss. E1M6 The Coiled City. God mode, weapons, and make your way normally through the map till you come up to where there is a flamethrower to pick up. QUICK SAVE HERE! This is where you will grind out kills for "Kill It with Fire". Simply kill them all with the flame thrower, then reload your save, and repeat till it pops. There is also another new enemy here, the annoying red soul things, no clip into some of the doors till you find them and kill them.

Quit the level.


Level select Episode 2 Counterfeit Eden. E2M6 Soul Silo. This is where you will get the vast majority of monster kills minus one. Play through normally till you get to the yellow key. You will teleport to a new area. This is the area you want to earn the "Screen wipe" achievement as there is a hundred Imps here. Quick save just in case if you can't get it to pop. Be sure to make sure you charge the Calamity Blade to get the full attack. Play through the level and kill as much as you can to ensure you get a kill of each enemy. When you get to the exit part that has a bunch of Cyber Demons, just no clip to the exit switch.


You will now be on the final level, E2M7 Brink. Make sure you have no clip off for the moment. Progress through the level till you come to a big empty room with a switch. Activating the switch will raise the final new monster. If you have killed all the previous enemy types along the way, this should be where "Indiscriminate Headhunter" unlocks. If it didn't, you missed an enemy, and I can't help you.


Now no clip to the end switch, beating Legacy of Rust for the achievement, and earn the 100% Completion!
Conclusion
And that's it! That's what I did to clear all the achievements in 35 min! If you have any questions, or feel like I didn't explain something well enough, let me know and I can expand it/explain it better.

Since you've read this far, have a Dopefish!
29 Comments
Great guide man
Lars 6 Apr @ 1:23pm 
nice guide most of us already beat these wads over and over years ago anyways (except legacy of rust)
Moore 24 Mar @ 4:32pm 
I like the guide. I was kind of just responding to people complaining that you can use cheats to get the level completion achievements.
Aythadis  [author] 24 Mar @ 4:03pm 
@Moore - I mean those are in Doom 2016 and Eternal.
Moore 24 Mar @ 8:17am 
Most of us have been playing doom for the last 30 years so chances are we beat all these already. Achievements for doom is just a funny concept anyway. What's next emotes and skins. Oh God please don't.
Krimson 19 Feb @ 5:00pm 
honestly, no, not cheating, most of these levels are actually garbage...
GenericGamer 8 Jan @ 4:16am 
Hmmm not true, if it was the same as using SAM it wouldn't grant the achievements IN GAME too lol
Murphyy 6 Jan @ 3:50pm 
You say to use cheats so whats the point? Same thing as using sam.picker
Banake 4 Jan @ 12:38am 
Lol, thanks. \o
Spyd 2 Dec, 2024 @ 10:58am 
I have done all my achievements without cheats and on UV difficulty, but using save & reload (but without abusing it). I have all except for "Untouchable" (this one is ridiculous) and "Kill it with fire", this one I'm doing it by replaying LoR again and killing all spiders only with the incinerator.

I didn't even know that this game allowed achievements with cheats, most other games disable achievements if you use them, because, what's the point?

Now all my hard work is ruined, as there's no difference between having the achievements because you're good at the game or because you're a cheater.