Super Cardio 1.6

A Mod for Helldivers 2
Super Cardio akl_mod_preview_image
SUPER CARDIO
"Liberty speed your step, Helldiver."​

EAC Update
This mod no longer works after the recent Helldivers 2 anti cheat update. I will not update the mod unless something changes. God speed.

What it does
Picking up two-handed heavy objects normally locks you into a jog with no way to sprint. This mod lets you run with them.

Currently tested and working objects:
  • SEAF artillery shells
  • Explosive barrels + Illuminate variant
  • Platinum bars
  • Fusion ion batteries

Other details
  • Vanilla stamina: Stamina drains like normal sprinting, armor weight included. When it runs out you drop to the tired sprint speed, and it refills like vanilla once you stop. Without sprinting you move at the normal carry speed. Stims give their usual burst while carrying too. Speeds are fixed to the game's own sprint and tired sprint, and stamina always drains. None of it can be changed.
  • Uses your own controls: Your sprint key and Hold/Toggle setting are read from the game's control settings automatically, including changes you make in game.
  • Lightweight: This mod attempts to do as little as possible. Apart from a split-second stamina check after you load in or respawn, it only writes while you run with a heavy object.
  • Muscle Enhancement Toggle: If you only want this mod to work when someone in the mission brought the Muscle Enhancement booster, turn on Require Muscle Enhancement in Mod Options Menu (comes with Vanilla Plus Mega Pack), or set it in the config file. This is disabled by default.
  • Public lobbies: This mod works in multiplayer. It only changes values in your own game, and only while you carry something. You do not need to be the host.

Requirements

Installation
  1. Install Bingus Shared Loader first. Make Bingus Shared Loader top priority.
  2. Import/download the Super Cardio zip into Arsenal or HD2 Mod Manager and enable it.
  3. Deploy your mods and launch the game. Pick up an object, hit sprint, and go.

To check that it's running correctly, open SuperCardio_STATUS.txt (see below). The first line should start with OK once you're on your ship.

To uninstall: disable the mod and Purge in your mod manager. No game files are changed.

Settings (optional)
Super Cardio works out of the box. If you want to tweak it, edit:
Code:
%LOCALAPPDATA%\CowboyBingus\Helldivers2\Logs\SuperCardio_config.txt
The file is created the first time the mod runs. You can edit and save it while the game is running and changes apply within a couple of seconds.

  • sprint_key=AUTO - AUTO uses your in-game sprint binding. You can also set a key yourself: SHIFT, LSHIFT, CTRL, ALT, CAPSLOCK, SPACE, MOUSE4, MOUSE5, a letter, a number or F1-F24. ALWAYS means you always run while carrying.
  • sprint_mode=AUTO - AUTO uses your in-game Hold/Toggle setting. HOLD = hold to run. TOGGLE = tap to start running, tap again or stop moving to stop.
  • require_muscle_enhancement=0 - 1 = you can only run with a heavy object when the Muscle Enhancement booster is brought on the mission. Ignored when Mod Options Menu is installed (use its toggle instead).

Things to know
  • Controllers: The mod can't see controller buttons, so on a controller you carry at normal speed by default. Set sprint_key=ALWAYS to always run while carrying, or turn on the Always Run (Controller) toggle in Mod Options Menu. Stamina will still drain while you move.
  • How it works: The mod changes your character's movement and stamina values in memory while you carry something. It doesn't modify game files or game code. As with any mod that changes values in memory, use it at your own risk.
  • Performance: When you launch the game, it looks up the values it needs once, spread out so no single frame takes the hit. During missions it checks what's in your hands every frame (a few tiny memory reads) and does a bit more while you carry something. You shouldn't notice any performance impact.
  • Game updates: If a patch moves things around and the mod can't read what it needs, it switches itself off and you carry at the normal speed. The first line of the status file then says OFF until the mod is updated.
  • AI disclaimer: AI was used in the development of this mod.
  • Mod conflicts: Any other mods that touch the same stamina and sprint values may conflict with this one. If something conflicts, you will need to isolate mods and test compatibility should this be the case.

Troubleshooting & bug reports
Two files in %LOCALAPPDATA%\CowboyBingus\Helldivers2\Logs\ show what the mod is doing:
  • SuperCardio_STATUS.txt - the current state; the first line is the verdict (OK / WAITING / OFF / FAILED / GAVE UP).
  • SuperCardio.log - the details.
If something isn't working, please include what it says in my direct messages.

Known issues
  • With toggle sprint, you'll need to tap sprint again after dropping an object. It works fine for holding sprint though. This will likely not be fixed.
  • Crouching while carrying a heavy object can make the object float oddly in your hand. This is a vanilla bug, not caused by the mod. This will not be fixed.

Credits
  • CowboyBingus for Bingus Shared Loader and Mod Options Menu.
  • SkyeShade for HD2Runtime and research.
  • Claude for memory research and documentation.
  • @14Z0 for the Muscle Enhancement idea.
  • Like
Reactions: Slayerson
202.8 KB
Log in or sign up to download
Uploaded by
industrial
Downloads
1,907
Comments
28
Views
8,508
First release
Last update
Platform
PC 
Version
1.6
Total Size
202.8 KB
Rating
5.00 star(s) 1 ratings

Uploaded by

  • 1,907
  • 8,508

Ratings

5.00 star(s) 1 ratings

Latest updates

  1. Armor drain & less dependency

    Version 1.6 Improved: - No longer needs HD2Runtime. Super Cardio now reads what it needs from...
  2. Additional mod support + controller setting

    Version 1.5 Fixed: - Running while carrying stopped working with Run-N-Gun 2.6 and other mods...
  3. Mod compatibility & game launch optimization

    Version 1.4 Fixed: - Running while carrying didn't work together with mods that change your...

Desiderium

Members
Members
Oct 4, 2026
168
61
i looked into the mod a bit and it seemingly works on my end with the latest patch, could you tell me what exactly happens when both mods are enabled for you? if you want to go even further, please follow the same steps above. you could try using my latest build and see if it helps.
When both mods are enabled, the Backpack does not spawn in Quad Drops. It could be that Super Cardio itself works fine — Quad Drops is the one that wasn't working in my testing. I was manually testing every mod in my list one-by-one and Super Cardio is one of the ones that broke Quad Drops.

I'll get the logs later, I'm kind of over it (I was troubleshooting for ~2 hours)
 

industrial

Members
Members
Sep 7, 2026
12
3
When both mods are enabled, the Backpack does not spawn in Quad Drops. It could be that Super Cardio itself works fine — Quad Drops is the one that wasn't working in my testing. I was manually testing every mod in my list one-by-one and Super Cardio is one of the ones that broke Quad Drops.

I'll get the logs later, I'm kind of over it (I was troubleshooting for ~2 hours)
in my test both mods were working, i was getting the supply, 2 extra backpacks, etc and i was able to run with shells. i looked into the code and i only saw one potential issue. it calls a function (register_tick) that Bingus Shared Loader v19 doesn't have, so it only tries to set itself up once at load. if Mod Options Menu isn't ready at that moment, then Quad Drop quietly never starts. however, the logs you send will still help because i'll see what exactly super cardio sees.

you could also send the SupportWeaponBackpacks log as well just to confirm if you'd like.
 

Desiderium

Members
Members
Oct 4, 2026
168
61
in my test both mods were working, i was getting the supply, 2 extra backpacks, etc and i was able to run with shells. i looked into the code and i only saw one potential issue. it calls a function (register_tick) that Bingus Shared Loader v19 doesn't have, so it only tries to set itself up once at load. if Mod Options Menu isn't ready at that moment, then Quad Drop quietly never starts. however, the logs you send will still help because i'll see what exactly super cardio sees.

you could also send the SupportWeaponBackpacks log as well just to confirm if you'd like.
Hey man, I was about to go ahead and start troubleshooting this again but teucer fixed this exact issue you're talking about so Quad-Drop should be more compatible with future mods (and he also made it so it's specifically compatible with all the ones I mentioned, including Super Cardio.)

Thanks for being so responsive.
 

industrial

Members
Members
Sep 7, 2026
12
3
Hey man, I was about to go ahead and start troubleshooting this again but teucer fixed this exact issue you're talking about so Quad-Drop should be more compatible with future mods (and he also made it so it's specifically compatible with all the ones I mentioned, including Super Cardio.)

Thanks for being so responsive.
that's great! enjoy both the mods, good luck out there helldiver.
 

Foloo

Members
Members
Sep 17, 2026
3
0
我遇到的情况是有时生效有时不生效,不生效的情况下按加速体力是在减少,但是奔跑没有加快。
 

industrial

Members
Members
Sep 7, 2026
12
3
我遇到的情况是有时生效有时不生效,不生效的情况下按加速体力是在减少,但是奔跑没有加快。
抱歉,我用的是翻译软件。您描述的情况通常是由其他模组引起的。请确认您使用的是 1.5 版本,它应该能解决这个问题。如果还是不行,请通过私信把您的 SuperCardio_STATUS.txt 和 SuperCardio.log 发给我。这两个文件位于 %LOCALAPPDATA%\CowboyBingus\Helldivers2\Logs。
 

TheRoyalDiamond

Members
Members
Sep 26, 2026
7
1
for some reason having this on is causing my game to crash every single time i finish a mission and fly to the ship
 

industrial

Members
Members
Sep 7, 2026
12
3
for some reason having this on is causing my game to crash every single time i finish a mission and fly to the ship
you'd have to send me the log and status file in DMs from %LOCALAPPDATA%\CowboyBingus\Helldivers2\Logs for me to check what went wrong.