Look, DOOM Eternal is stressful. id Software built a "combat puzzle" that demands perfection, and sometimes, you just want to be the invincible monster the lore says you are. That’s where the Doom Eternal cheat engine tables come in. While the game has its own built-in cheat codes—things like Infinite Ammo or All Runes—they are frustratingly limited. You can’t use them on your first playthrough of a mission. You can't use them to bypass the grueling grind of Event XP. And you definitely can't use them to tweak the internal physics of the Slayer himself.
Cheat Engine changes the math. It’s a memory scanner, but for DOOM fans, it’s basically a god-mode remote. Using it isn't just about being "bad" at the game; for a lot of us, it’s about exploring the engine, taking better screenshots, or bypassing the intrusive "Denuvo" history that once plagued the game's performance. It’s about control.
Why the Doom Eternal Cheat Engine Scene Still Thrives
People thought modding and memory editing would die when the game introduced Battlemode. Bethesda wanted a "live service" feel. They wanted skins to mean something. But the community, spearheaded by creators on sites like FearLess Revolution, didn't really care about the leaderboards. They wanted to fix the FOV, remove the HUD for cinematic renders, and, yeah, maybe give themselves infinite Crucible charges because the sword is cool and the game doesn't let you use it enough.
The most famous table for this is often attributed to users like SunBeam. These tables aren't just "press button, win game" scripts. They are complex maps of the game's memory addresses. When you hook a Doom Eternal cheat engine script to the running process, you're essentially telling the game that the integer representing your health should never decrease, or that your "Dash" cooldown is always zero.
It’s technical. It’s a bit messy. If you do it wrong, the game crashes to desktop instantly. But when it works? You’re playing a version of DOOM that id Software was too scared to release.
The Anti-Cheat Elephant in the Room
We have to talk about Denuvo. Early in the game's life, id Software added Denuvo Anti-Cheat (DAC). The community went nuclear. It was a kernel-level driver that tanked performance for a lot of people and made memory editing a nightmare. Eventually, they walked it back for the single-player campaign.
Today, you can generally use Cheat Engine in the single-player campaign without a high risk of a hardware ban. However—and this is a massive "however"—if you try to take these memory edits into Battlemode, you are asking for trouble. Bethesda’s servers look for inconsistent data packets. If you’re flying around the map as a Mancubus with infinite health, the server-side check will flag you. Don't be that guy. It ruins the fun for others and loses you your account.
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Setting Up Your Table for Maximum Carnage
First, you need the actual Cheat Engine software. Most people use version 7.4 or 7.5. Once you have that, you find a ".CT" file (Cheat Table) specifically updated for the latest version of the game (which includes the The Ancient Gods DLCs).
- Launch DOOM Eternal first.
- Alt-Tab out and open Cheat Engine.
- Click the glowing PC icon and select
DoomEternal64vk.exe. - Load your downloaded table.
The "Console Commands" script is usually the holy grail here. It unlocks the in-game developer console, allowing you to type commands that the developers used during testing. We’re talking g_overrideloddistance for better graphics or noclip to see how the levels are actually built. It’s fascinating to see the "skyboxes" and how the game handles asset loading when you’re literally flying through walls.
Common Issues You'll Hit
It’s never perfectly smooth. You might find that a script for "Infinite Ammo" works for your Combat Shotgun but breaks the Plasma Rifle. This happens because the game handles different ammo types (bullets, shells, energy, cells) in different memory pools. A cheap or outdated Doom Eternal cheat engine table might only point to one address, leaving the others untouched.
Then there’s the "Crashes on Load" problem. DOOM Eternal is an incredibly optimized game using the id Tech 7 engine. It’s "thin," meaning it doesn't have a lot of bloat, but it also means it’s sensitive to memory injection. If you try to activate a script while the game is loading a map, 90% of the time, it will hang. Always wait until you are fully spawned into the Fortress of Doom or a mission before toggling your scripts.
Beyond God Mode: Creative Uses
Most people think of cheating as just not dying. Boring.
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The real pros use memory editing for "Freecam." DOOM Eternal has some of the most detailed environment art in the industry. By using a cheat table to freeze the AI and detach the camera, you can get shots of the Icon of Sin or the Urdak vistas that are impossible with the standard Photo Mode.
There’s also the "Speedrun Practice" angle. Real speedrunners often use modified versions of the game to practice specific jumps or "glitch-fills." While a Cheat Engine-modified run wouldn't be valid on a leaderboard like speedrun.com, it’s an essential tool for learning the physics of "ledge boosting."
The Ethical Side of Memory Editing
Is it wrong? In a single-player game you paid $60 for? Honestly, no. You bought the license to the software. If you want to play through The Ancient Gods Part 2 while moving at 4x speed and exploding every demon with a single punch, that’s your prerogative. The line is drawn at competitive integrity. As long as your Doom Eternal cheat engine usage stays offline, you aren't hurting anyone.
Technical Deep Dive: Pointers and Offsets
For those who want to go deeper, editing DOOM isn't just about finding a number. The game uses "Dynamic Memory Allocation." This means every time you restart the game, the memory address for your health moves. If you just search for "100" and change it, it won't work the next time you boot up.
To fix this, table makers find "Pointers." A pointer is a static address that tells Cheat Engine where the current health address is.
- Step 1: Find the base address of the game module.
- Step 2: Follow the offset chain (e.g.,
DoomEternal64vk.exe + 034A120 > +18 > +150). - Step 3: Lock the value at the end of that chain.
It’s like a treasure map for your computer’s RAM. If you’re interested in learning game development or cybersecurity, honestly, messing around with these tables is a great entry point. You start seeing how engines actually "think" about variables.
What to Avoid
Avoid any "Cheat Engine" downloads that come as an .exe file. If a site tells you that you don't need Cheat Engine and can just run their "Trainer.exe," be extremely careful. Those are often packed with adware or worse. Stick to .CT files that you load into the official, open-source Cheat Engine software. It’s safer, and you can actually see the code you’re running.
Practical Steps for Success
If you're ready to start tweaking your experience, don't just go in blind. You'll end up frustrated with a broken save file.
- Back up your saves. They are located in your Steam folder under
userdata. Copy that folder somewhere else. If a cheat locks a mission progression trigger, you’ll be glad you have a backup. - Disable Steam Cloud. Sometimes Steam sees the modified data and tries to "fix" it, which can lead to synchronization errors.
- Run in Windowed Borderless. It makes Alt-Tabbing between the game and the engine much less likely to cause a driver hang.
- Start small. Don't toggle 50 cheats at once. Turn on "Infinite Ammo," check if it works. Then move to "Infinite Health."
The Doom Eternal cheat engine experience is ultimately about custom-tailoring your fun. Maybe you find the Marauder annoying and just want to delete him. Maybe you want to see how fast you can clear a Slayer Gate with every weapon mod unlocked from the start. Whatever your reason, the tools are there. Just remember to keep it out of the multiplayer lobbies, keep your software updated, and always—always—keep a backup of your 100% completion save.
The game is a masterpiece of design, but even a masterpiece can be fun to draw on with crayons sometimes. Happy hunting, Slayer.
Next Steps for Slayers:
To get started, visit the FearLess Revolution forums and look for the "DOOM Eternal" thread maintained by the community. Ensure you are using Cheat Engine 7.0 or higher. If you encounter a "Version Mismatch" error, check for a table update that matches the specific build number of your game on Steam or the Bethesda launcher. Focus on scripts labeled "AOB" (Array of Byte) as these are the most "future-proof" against minor game patches.