Why you need it: The vanilla game’s emissions model is simplified. This 2021 mod introduces real EPA and EU standards from 1975 to 2021.
It adds new engineering sliders for EGR systems, oxygen sensors, and particulate filters. The difficulty spikes dramatically in the 1990s. Suddenly, your cheap, high-displacement V8 becomes illegal to sell in Europe. You are forced to engineer direct injection or face bankruptcy. It’s punishing, but for hardcore simulation fans, it is the most authentic Tycoon experience available.
It may have been:
Mods from 2021 can transform Automation into a deeper, more varied tycoon experience—look for parts packs, UI improvements, realism overhauls, and new market scenarios; always backup saves and watch for compatibility.
If you want, I can draft a forum post tailored to a specific community (Steam Workshop, Reddit, or the Automation forums) — tell me which and I’ll format it.
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The modding community for Automation: The Car Company Tycoon Game significantly expanded the game's creative depth in 2021, particularly following the transition to Unreal Engine 4.24 and eventually 4.27. Mods provide the essential building blocks—from engine components to headlights—that allow players to move beyond the limitations of vanilla parts. Essential Fixture Mods of 2021
Fixtures are the decorative and functional parts added to a car's body. In 2021, several creators dominated the workshop with highly modular packs:
CS Mega Modular Headlights: A staple for any modern build, offering highly detailed headlights, taillights, and indicators compatible with the UE4.27 update.
RB Racekit & Modular Grill Stuff: These packs introduced 3D fixtures and deformations that allowed for complex aerodynamic kits and grilles spanning from the 70s to the 2010s.
Aruna’s Wheel Packs: Known for their vast era coverage, these packs provided players with over 60 wheel variants, essential for making a car look period-correct. automation the car company tycoon game mods 2021
Exhaust & Vent Collections: Md's Exhausted and CS Vents'N'Stuff remained critical for adding realistic performance aesthetics to high-end sports cars. Best Body Mods and Era Expansion
Car bodies define the base of your project. The 2021 modding scene focused heavily on filling gaps in the game's timeline:
Supercars & Hypercars: Aruna’s workshop featured several 1980s and 90s supercar bodies, including those based on the Jiotto Caspita and Saleen S7, often with multiple variants like Gullwing or Spyder versions.
Practical Classics: Mods like the 1980 Fiat Panda body and Audi R8-inspired frames gave builders more options for both economy hatchbacks and modern mid-engine layouts.
Custom Commercials: The "00's Heritage" mod added unique Chevrolet HHR variants, including panel vans and pickups, which were popular for players focusing on the utility market. Modular Engine & Mechanical Mods
One of the most innovative breakthroughs in 2021 was the use of Modular Engine Mods. Instead of relying on the game's pre-rendered engine models, players could use fixtures to "build" custom engine blocks (Flat-12s, V-engines, etc.) in the 3D space. This process involves:
Selecting modular block pieces (front, mid, rear) from the fixtures menu.
Aligning them with the original engine as a reference before hiding the vanilla parts.
Adding specific modular heads (overhead cam, push rod) to match the custom configuration. How to Install and Manage Mods
By 2021, the Steam Workshop for Automation was the primary hub for discovery. Steam Workshop::Automation Essential Mods Why you need it: The vanilla game’s emissions
In 2021, the modding scene for Automation: The Car Company Tycoon Game
was essential for bridging the gap between the game's official content and the deep customization desired by enthusiasts. While the game's core focuses on technical engine and car design, mods in 2021 primarily expanded the visual and functional options available in the sandbox mode. 2021 Modding Highlights
The modding community in 2021 was highly active, with many creators focused on "fixtures" (parts like headlights and grilles) and car bodies that weren't yet in the vanilla game. Essential Visual Mods:
Variety Plates Pack (4.24): A popular 2021 pack by creator ham that added international license plates, including Brazilian, Chinese, and British Columbian styles.
Post-2020 Grilles: Created by Terrazi to help players design modern-looking vehicles that the base game's assets (which at the time largely maxed out at 2020 tech) couldn't quite match. Performance & Engineering Mods:
V16 Engine Builds: While the V16 was an official DLC, community members used mods to push these engines to extreme limits, such as a 2021 project dubbed "Hellhound" that aimed for over 4,300 horsepower.
Modular Engine Blocks: Tutorials from early 2021 showed players how to use modular engine block mods to create non-standard configurations like flat-12 engines. Fixture & Body Kits:
Car Mods Warehouse: A collection on the Steam Workshop that gathered round sealed-beam lights, bumper bars, and even NASCAR-style bodies.
Jiotto Caspita Body: A highly detailed mid-engine supercar body mod from 2021 that offered multiple variants like gullwing and targa tops. Community Perspectives on 2021 Modding
Reviewers and long-time players often noted that the modding community was faster than the developers at adding certain features, though these mods were frequently "bricked" by major game updates. Brand & company packs
“To shore up some of the gaps above, you'll rely on a SMALL (but dedicated) modding community, who sometimes add features faster than the devs do themselves, which will also be bricked at the next release.” Steam Community · 1 year ago
“I thought that I'd get in, make the car, export it, then refund it... It took 1 hour and 43 minutes to make that car to my liking... I now have 15 hours after only a day and a half and I've made about 10 cars.” Steam Community · 1 year ago Choosing and Installing Mods
In 2021, the best way to find mods was through the Steam Workshop, specifically looking for collections curated by experienced players. Steam Workshop::Automation Essential Mods
If you are booting up Automation today and looking for the best 2021 releases, these five mods are mandatory.
Subject: 🚗 Automation Mods: The Best of 2021!
Hey Tycoons! 👋
Looking to spice up your latest playthrough? It’s time to revisit the massive content drop from the 2021 modding scene.
The Automation Workshop exploded that year with high-quality assets that still hold up today. We are talking high-poly body mods, realistic interior fixtures, and total scenario overhauls.
Why download 2021 mods?
Jump into the Steam Workshop, filter by "Most Popular" of that era, and get building! 🏗️