
ArduousHardshipsUltimatum
Special version of the mod pack "Arduous Hardships", released as a thank you to everyone who enjoys my mod packs. Experience various additional content alongside a more lax early-game! (Check README for more details.)
Last updated | 12 hours ago |
Total downloads | 273 |
Total rating | 1 |
Categories | Modpacks BepInEx Server-side |
Dependency string | purpletheproto-ArduousHardshipsUltimatum-1.4.2 |
Dependants | 0 other packages depend on this package |
This mod requires the following mods to function

BepInEx-BepInExPack
BepInEx pack for Mono Unity games. Preconfigured and ready to use.
Preferred version: 5.4.2100


falcodxb-LessLogs
Prevents BepInEx log spam. Log level is configurable for each mod.
Preferred version: 1.0.1

NutNutty-SellTracker
Displays your quota and the calculated value of the scrap you are currently selling on a new screen at the company building. (Now with configurable colors)
Preferred version: 1.2.1
ModusInteractive-Lethal_Trading_Cards
Adds a new booster pack item that can spawn in the dungeon and 16 Lethámon trading cards with holofoil variants.
Preferred version: 1.0.3
Pooble-LCBetterSaves
Have as many saves as you want! (And rename them, too!)
Preferred version: 1.7.3
quackandcheese-ToggleMute
A mod for Lethal Company that adds a customizable toggle mute hotkey
Preferred version: 1.3.1

MaxWasUnavailable-LethalModDataLib
A library for Lethal Company, providing a standardised way to save and load modded data.
Preferred version: 1.2.2
Scintesto-Monster_Plushies
Adds monsters from the game as Plushies! Check the README to see what plushies are in at the moment
Preferred version: 1.2.9

taffyko-NameplateTweaks
Client-side options for player username billboards. Voice activity speaking indicators, options for better visibility or to hide nameplates completely, etc.
Preferred version: 1.0.7
Hardy-LCMaxSoundsFix
Simple mod that increase max number of simultaneous playing sounds, hopefully fixing missing footsteps and other missing sound problems.
Preferred version: 1.2.0

DireFox-Goldenrod_Suit
Custom goldenrod colored suit with a purple visor and changed oxygen tank design.
Preferred version: 1.0.0
DiFFoZ-CompanyCruiserFix
Fixes Dropship throws NullReferenceException on custom moons
Preferred version: 1.0.5
DarthLilo-ItemWeights
A Lethal Company mod to easily control the weights of items!
Preferred version: 1.2.1
Zehs-LCBetterSavesFix
Fixes the LCBetterSaves mod to work properly with the LethalModDataLib mod.
Preferred version: 1.0.0

DxL-RemadeJesterMusic
Different music for jester activation. Music created by Piano Vampire
Preferred version: 1.0.2
DiFFoZ-HarmonyXTranspilerFix
Fixes HarmonyX Transpiler cause patched method to behave incorrectly
Preferred version: 1.1.0


LethalCompanyModding-VertexLibrary
Provides extension methods for obtaining the oriented bounding box (OBB) of Unity objects.
Preferred version: 1.1.0
Boniato-CustomPaintings
Add your own custom paintings to the game! This is an improved version of LethalPaintings.
Preferred version: 2.0.0
taffyko-NiceChat
Better text chat. Chat for dead players / spectators, infinite scrolling message history, greatly increased character limit, bigger chat area, fade/hide chat when not in use, and more.
Preferred version: 1.2.7
Kittenji-Groan_Tube_Scrap
Adds the Groan Tube as a scrap, the one that goes 'AAAAEEEEEEEUUUU' when you flip it. (aka Giggle stick)
Preferred version: 1.0.4
Horsey4-RNGConfigurator
Allows the host to override the chance of random events.
Preferred version: 1.2.0




xilophor-LethalNetworkAPI
A library/API to allow developers to easily add networking to their mods.
Preferred version: 3.3.2



Entity378-Item_Lights_And_Effects_Fix
Fixes a bug with items emitting light and effects when they are in the inventory but not held in hand
Preferred version: 1.1.1
Evaisa-FixPluginTypesSerialization
Fix custom Serializable structs and such not properly getting deserialized by Unity.
Preferred version: 1.1.2

ButteryStancakes-BarberFixes
Fixes several issues with Barbers. Now allows restoring spawn behaviors from previous versions of the game.
Preferred version: 1.3.0
purpletheproto-ArduousHardshipsPaintings
Some custom paintings created for usage alongside the Arduous Hardships mod pack!
Preferred version: 1.1.0
AinaVT-LethalConfig
Provides an in-game config menu for players to edit their configs, and an API for other mods to use and customize their entries.
Preferred version: 1.4.6
Alice-DungeonGenerationPlus
API to expand the compatibilities of Lethal Company's dungeon generation
Preferred version: 1.4.1
Danielus-201_Catalyst
Abandoned, excavation planet calls for humans to uncover its secrets.
Preferred version: 1.2.3
hoffr-AutoMessage
Display customized HUD messages after pulling the lever to land the ship
Preferred version: 2.0.1
IAmBatby-LethalLevelLoader
A Custom API to support the manual and dynamic integration of all forms of custom content in Lethal Company. (v69 Compatible)
Preferred version: 1.4.11
Rune580-LethalCompany_InputUtils
API/Library for creating Unity InputActions with in-game re-binding support. Provides an alternative UI that allows for supporting mods to have in-game re-bindable keybinds.
Preferred version: 0.7.10
x753-More_Suits
Adds more suits to choose from, and can be used as a library to load your own suits!
Preferred version: 1.5.2
ButteryStancakes-VentSpawnFix
Allows indoor enemies to spawn in groups larger than 1, like outdoor and daytime enemies can.
Preferred version: 1.2.3
ButteryStancakes-KeepUnlocks
Saves certain unlockables when the run resets. Configurable to keep suits, furniture, and/or ship upgrades.
Preferred version: 1.0.5

Rminin-FinallyCorrectKeys
Corrects most UI elements to display the currently bound key (Keyboard).
Preferred version: 1.6.0
LethalCompanyModding-RuntimeIcons
Generate Icons for scrap at runtime, replacing the gear icon.
Preferred version: 0.3.2

YaBoyCamo-Wild_East_Moon
Adds a new moon based on The Wild East along with 27 new Scrap Items all from Undertale Yellow.
Preferred version: 1.2.5


DiFFoZ-BepInEx_Faster_Load_AssetBundles_Patcher
Makes start up loading time faster
Preferred version: 1.0.1

Zaggy1024-RagdollDesyncFix
Fixes a bug that can cause player bodies to be non-interactable on clients.
Preferred version: 0.0.2
dopadream-LLLHotreloadPatch
Tries to prevent errors regarding scene loading when landing with LLL.
Preferred version: 1.0.1
ButteryStancakes-WeedKillerFixes
Fixes several gamebreaking issues with weed killer.
Preferred version: 1.1.2
ButteryStancakes-SnowyHolidayDropship
Brings back the holiday dropship on snowy moons. Configurable
Preferred version: 1.1.4
ButteryStancakes-MeleeFixes
Fixes several gamebreaking bugs with shovels and knives.
Preferred version: 1.4.1
ButteryStancakes-RadioBabyFace
Adds the unused "Baby Face" song to the Cruiser radio.
Preferred version: 1.0.1
Lordfirespeed-OdinSerializer
Fast, robust, powerful and extendible .NET serializer built for Unity
Preferred version: 2024.2.2700

Scoops-LethalSponge
A performance and diagnosis suite focused on rendering and memory.
Preferred version: 1.1.10
JackdeDestroyer-Jacks_AMAZING_vanilla_like_painting_PAINTING_MOD
ADDS some amazing new vanilla like paintings
Preferred version: 1.3.0



TestAccount666-TestAccountCore
A mod with some common methods I use in my mods
Preferred version: 1.14.3
ButteryStancakes-ClassicSuitRestoration
Adds an additional suit similar to the brown suits in the game's announcement teaser.
Preferred version: 2.1.3

Zigzag-PremiumScraps
Adds several scrap items to the game, some with custom effect!
Preferred version: 2.3.8
DistinctBlaze-DistinctEnemyVariety
[v70] Adds more unique & varied reskins for some vanilla creatures based on DistinctMoons. Highly configurable!
Preferred version: 1.1.3

ButteryStancakes-Chameleon
Aesthetic changes to make moon environments feel more cohesive.
Preferred version: 2.2.0

mattymatty-AdditionalNetworking
Use more Explicit networking for stuff like selected slot and inventory.
Preferred version: 2.3.1
DistinctBlaze-ColorfulEnemyVariety
[v70] Adds different colored reskins for most vanilla creatures. Highly configurable!
Preferred version: 2.2.1

Hamunii-DetourContext_Dispose_Fix
A BepInEx patcher to fix MonoMod.RuntimeDetour's DetourContext.Dispose not working.
Preferred version: 1.0.5
Hamunii-AutoHookGenPatcher
Automatically generates MonoMod.RuntimeDetour.HookGen's MMHOOK files during the BepInEx preloader phase.
Preferred version: 1.0.7
ButteryStancakes-UpturnedVariety
Includes some additional variants for reused The Upturned assets. (1 boombox track, 11 item reskins)
Preferred version: 2.1.0
MelanieMelicious-Melanie_Interiors_MelanieMelicious
WOW, Melanie interior mod. Currently adds 2 interior dungeons; the Museum, and the Mausoleum. You can find me on Lethal Company Modding Discord.
Preferred version: 1.1.2
ShaosilGaming-GeneralImprovements
Fixes many bugs and adds many QoL improvements and optional tweaks. Very configurable.
Preferred version: 1.4.13
InstanceWorld-MysteriousHarbingers
[V72] A new Monster that teleports things around
Preferred version: 1.0.6
mattymatty-LobbyControl
A collection of Patches for Lethal Company with Quality of life changes for the Host.
Preferred version: 2.5.9

AudioKnight-StarlancerAIFix
Automatically assigns interior/exterior AI for enemies based on their spawn location and adjusts certain behaviors so that they act appropriately. Part of my Starlancer Series!
Preferred version: 3.11.1

4902-Cruiser_Additions
fixed magnet rotation, move scrap to the ship automatically, storage light, mute engine/radio audio in orbit, cruiser scrap items, speedometer,
Preferred version: 1.4.9

ButteryStancakes-ButteRyBalance
A collection of rebalances for several aspects of the game. Fully configurable, and fully networked - the host controls everything!
Preferred version: 0.2.4
XuXiaolan-ReXuvination
Mod that currently completely optimises collision performance in the game.
Preferred version: 1.1.0



XuXiaolan-CodeRebirth
Content Expansion mod with Custom Moon, Enemies, Weathers, Items and more!
Preferred version: 1.1.11

Beaniebe-93_Thallasic
A Vanilla-Themed 0 cost tropical/ocean moon with vibrant fauna (Update)
Preferred version: 1.1.8
Treyson-Frisbee
Adds a throwable frisbee with Variants and a Golden Friscoin???
Preferred version: 1.0.5
ButteryStancakes-EnemySoundFixes
Fixes numerous issues with missing sound effects, or SFX playing when they shouldn't.
Preferred version: 1.8.1
DemonMae-Espira_moon
A Haunted moon in an archipelego, teeming with the Supernatural.
Preferred version: 2.4.0

Fandovec03-SpiderPositionFix
Host fixes for bunker spider. Fixes desync/separation between agent and mesh container. Client-side fix for the offset idle animation
Preferred version: 1.5.3
DiFFoZ-LethalPerformance
Optimizes the game by using Unity Jobs and Burst API
Preferred version: 1.2.0




DemonMae-Gray_Apartments_Interior
Red Apartments from Oneshot interiors, Converted to fit into Vanilla LC.
Preferred version: 1.5.1
Zaggy1024-PathfindingLagFix
Improves overall performance by threading vanilla AI pathfinding and patching slow methods.
Preferred version: 2.2.4
DrgnLrd-HotelInsanity
Adds a new interior based on the game Hotel Insanity by DVloper
Preferred version: 1.0.5
ButteryStancakes-JetpackFixes
Fixes multiple bugs with the jetpack, most notably the random explosions, battery drain, and tulip snakes dropping you out of the sky. (See the description for full details!)
Preferred version: 1.5.4
Zehs-SellMyScrap
[v40/v72+] Adds a few terminal commands to sell your scrap from the ship. Highly Configurable. Compatible with the ShipInventoryUpdated mod. SellFromTerminal +
Preferred version: 1.13.1

ButteryStancakes-MaskFixes
Fixes several problems with mask items and masked enemies.
Preferred version: 1.5.1


LethalMatt-Bozoros
[v72] A custom clown / circus themed moon. Featuring custom music, weather events, an interior, enemies, mechanics, and a firework show!
Preferred version: 2.6.0
Zaggy1024-PathfindingLib
Provides functionality for mod authors to run pathfinding off of the main thread.
Preferred version: 2.3.2

DistinctBlaze-ExtraEnemyVariety
[v70] Adds more unique & varied reskins for most vanilla creatures. Highly configurable!
Preferred version: 1.13.0

fumiko-CullFactory
Stops rendering interior rooms that aren't visible - Helps with performance without affecting visuals.
Preferred version: 2.0.0
Zaggy1024-OpenBodyCams
An open-source implementation of a body/head camera that is displayed on the bottom right monitor in the ship, with the goal of appearing almost identical to the player's actual perspective while providing good performance.
Preferred version: 3.0.9
etherealemil-UsualScrap
Adds 15+ unique equipment and scrap items that try to keep the vanilla tone
Preferred version: 1.8.4
ButteryStancakes-ButteryFixes
Fixes a lot of miscellaneous gameplay issues with vanilla. See store description for more details (and recommendations for other great bugfix packages)
Preferred version: 1.15.0README
Arduous Hardships: Ultimatum
This mod pack is my thank you, to everyone who has unironically loved playing and experiencing the unique aspects of Arduous Hardships/Arduous Journeys. If you are reading this unknowing of those other two mod packs, the basic idea is every moon's eight major stats were completely altered from their original state, providing a completely new experience, progression, and gimmicks to face against for each moon. Arduous Hardships did this for the eleven vanilla game moons, as well as ten additional modded moons, while Arduous Journeys did this for (almost) all of Wesley's moons.
Ultimatum was originally a personalized experience for my friends and people I liked enough, where I wouldn't have to worry about various public condolences for either of my mod packs. I decided to release this version publically as a thank you to everyone who has played; with those various things that are hard to get through to the public included, it was also a way to provide something more from me for a while, as I was leaving my home IRL at the time of writing this description, things are more straight now, and I decided to let this version stay up to the public!
IMPORTANT THINGS
- This mod pack is NOT attempting to take away from the original designs of the modded moons used. All modded moons chosen are ones I have a lot of respect for, and enjoy in their default state. I highly encourage you play them in their default state also, and do not use my mod pack's configurations for your judgements of them by themselves.
- When you install this mod pack, it will be 148 mods, but this is not correct, because you will be installing mods that are "missing dependencies" of others. I cannot stress this enough: THESE MODS SHOULD NOT BE IN THE PACK. They are NOT required, despite being marked as a dependency, understand that not every mod marked as such for others means the mod in question will not work anymore without it. So, for this reason, here is a list of every single mod you should uninstall before playing; plus the reason why you should do so, and then clear the cache of them:
- Moon Day Speed Multiplier Patcher (Conflicts with CentralConfig, the mod used for moon edits, and no moons have a slower/faster day speed anyways.)
- AutoScroll (Ok, I guess it doesn't matter if you keep this one, it's just not really needed.)
- MonoDetour + MonoDetour BepInEx 5 (Causes the game to run slightly worse and not essential for LethalLib to function.)
- LevelMusicLib (Dependency of Seichi that is not required and the thing it alters is disabled in Seichi's own config anyways.)
- HookGenPatcher (The mod "AutoHookGenPatcher" functions better and therefore this isn't required to be in the pack.)
- Natit, Valiance, Phuket, Tundaria, Rorm, Timbrance, Torus, and Starship-13 (Dependencies of "Sniper's Moons" that.. well.. are the actual moons of his, the mod Sniper's Moons only adds the moon "templatemoon", which is why I have it in the pack, for that said moon only. I have not configured the stats of these other moons and you'd be adding extra unneeded cache for keeping them and not seeing any moon edits in the process of playing them.)
ULTIMATUM'S EXCLUSIVE FEATURES
- 1 moon from the spin-off mod pack "Arduous Journeys", being Lecaro
- 2 exclusive moons
- "Excando" from Legmr Moon, only spawns scrap that went unused in Arduous Hardships, and also scrap that went unused in the first few versions of Ultimatum
- "templatemoon" from Sniper's Moons, the perfect experience that truly encapsulates Arduous Hardships
- 3 exclusive monsters
- The Haunted Harpist, now massively more dangerous from their base stats, but can be exploded with the Zap Gun
- The Puppeteer from CodeRebirth, now taking 10 power to spawn and having a much more expensive reward for killing it
- The Phantom Piper, from the same mod as the Haunted Harpist, they are literally just a rare spawn on the outside of Excando to give you a day free of other nighttime spawns, you can still kill them if you wish
- 3 exclusive interiors, although one only spawns on Excando very very rarely
- Wesley's interiors
- Lots of extra scrap items, several fairly immersion breaking
- Two new store items (not by my own choice, but whatever)
- A different configuration of Experimentation
- Aquar was replaced by the moon "Spectate"
- Assurance, Vow, and Thallasic are free to route to
- Several cosmetic additions
- The (applicable) things listed above added to all of the moons that weren't added to Ultimatum specifically
SPECIAL THANKS
- Łosuch - For creating the mod that changes the Jester's windup music to the remix Piano Vampire made, please check out the original remix! https://www.youtube.com/watch?v=NH_D8QwyovU
- Buttery Stancakes, Sheff Austin, Cosco Man, Crew Inc, Daylight, TheWolfman, Chocolateyness, Narpy, AdjectiveNounNumber, Jett, and Wall6410
- And YOU for downloading and playing, thank you! <3