Looking for a complete guide to all of the Doom Eternal Hell on Earth collectibles and secrets? Doom Eternal is absolutely stacked with collectibles and secrets, ranging from cute Funko-inspired demon figurines and playable soundtracks, to Doom Eternal cheat codes and even weapons like the Doom Eternal Unmakyr. Sure, you could blast through the single player campaign in one very sweaty day of strafe-shooting, but the best way to savour id Software and Bethesda’s latest is to take you time and hoover up every collectible and secret in the game.
The first level is refreshingly light on collectibles compared to some of the later levels, but that doesn’t mean they are any easier to find. You’ll need to keep your eyes peeled for breakable walls, hidden areas, and alternative pathways to grab every secret in the game. One tip: set your gamma a little higher than you normally would to make spotting breakable walls that bit easier.
We’ve also ignored any of the collectibles that are on the main mission path as you’ll spot these easily.
Doom Eternal Hell on Earth collectibles and secrets
Here’s where to find every Doom Eternal Hell on Earth Collectible:
Toy 1 Zombie (Earth)
The first Doom Eternal Hell on Earth collectible is found just before you punch a cube across a dungeon and hop up it. Look around the walls of this area and you’ll spot a grey wall with a large crack in it in one corner of the room, melee through this and then follow the path to grab this toy.
Toy 2 Doom Slayer
As soon as you find yourself dropped onto Earth you need to head up to the first building entrance, but make sure you do not drop down to the next level (load the last checkpoint if you do). Before the drop down, look left and up and you should spot a ledge you can climb up to – the toy is just along this path.
Toy 3 Imp
Once you’ve gone through the church and emerged into an even larger arena then look for some blue neon lighting to the left. Left of this you’ll find a lorry, jump on that then head forward and jump up and to the right to an open floor. Head into this building a little and look left for a breakable wall. Smash it and jump down to grab the Imp collectible in Doom Eternal.
Hidden codex entry
Most of the codex entries can be found on the main path (they’re story details after all) but for this one you’ll need to look out for a blue jump pad that’s found before heading into the subway. Head up and you’ll spot a huge portion of missing floor to your right, you can jump across this or walk along the border. When you reach the end you’ll spot the codex entry. Oh, and there’s an extra life if you keep going and head down.
Cheat for infinite extra lives
After clearing through the first tentacle in the subway keep an eye out for a junction with a crate on the right side. Jump on this crate and up through the vent to grab this Hell on Earth collectible.
Final two codex entries
There are two more codex entries that you can easily miss before leaving the hell on Earth mission. When you enter the final area with the huge open room, keep following the path right to grab one codex, then jump down and head left in the direction of the main entrance to grab the last one.