10 bästa affärssimuleringsspelen på Steam ([december 2025])

There’s always a strange joy in watching virtual money go up. Business simulation games have a special kind of magic. What starts as confusion slowly becomes order, and somehow that process never gets old. Some of them even trick you into enjoying spreadsheets, logistics, and long-term planning without you realizing it. One good decision leads to another, profits rise, and suddenly you’re deeply invested in a digital company that doesn’t exist, yet feels very real.

As of December 2025, Steam is packed with brilliant business sims covering everything from cities and hospitals to farms, factories, and logistics empires. Still, only a few truly stand out. These ten affärssimuleringsspel deliver the best balance of depth and fun. 

10. Megakvarium

Mega akvarium is proof that business simulations don’t need to be dry to be deep. You start small, building modest fish tanks, hiring staff, and learning why sharks are terrible roommates. Gradually, your aquarium becomes a bustling attraction where every decision matters, from water temperature to visitor flow. What really sells Mega akvarium is its clarity. Systems are easy to understand, yet surprisingly hard to master. As you expand, things break down fast if you ignore staff needs or animal compatibility. Because of that, the game stays engaging long after the tutorial ends.

9 Factorio

Factorio drops you on an alien planet and casually asks you to start a business. No office. No investors. Just machines, bugs, and an endless hunger for efficiency. You mine raw resources, refine them, and slowly transform disorder into beautiful lines of conveyor belts that actually work. Until they don’t. Because at some point, your iron runs dry, the belts jam up, and the whole operation spirals into controlled chaos.

Now, that’s where Factorio shines. It rewards planning as few games do. Cut corners early, and the game will remember. Every messy workaround becomes a future problem waiting to explode. Ultimately, once the factory starts growing, stopping feels impossible. The factory must grow.

8. Tvåpunktssjukhus

Tvåpunkts sjukhus is a modern classic. It takes the bones of old-school hospital sims and injects humor and smarter systems. In the game, players are managing departments, diagnosing patients, training staff, and balancing budgets. Meanwhile, the illnesses are ridiculous, and the patients are unpredictable. That contrast keeps the game lively even during tough financial moments. As the difficulty ramps up, you’re forced to think carefully about layout, specialization, and long-term planning. It’s funny, but it never stops being a serious management challenge.

7. Tvåpunktscampus

Tvåpunktscampus takes management seriously in a fun way. Instead of a hospital, this time you’re running a university filled with absurd courses like Knight School and Gastronomy. The business side is deeper than it first appears. Budgeting, campus layout, staff happiness, and student success all feed into your profits. However, the humor keeps everything light. You’ll smile while watching students trip over statues you placed five minutes ago.

6. Big Pharma

I början, Big Pharma looks simple. You’re just making medicine, right? Then suddenly, you’re designing complex production lines while juggling patents, pricing, and market demand. Unlike many business sims, Big Pharma puts heavy focus on logistics and efficiency. Space matters. Conveyor belts matter. Timing matters. A single bottleneck can wipe out your profits. What keeps it interesting is the constant push to optimize. You’re always rebuilding, rethinking, and redesigning. 

5. Städer: Skylines

Städer: Horisonter remains the gold standard for city management in 2025. While it leans toward urban planning, its economic systems are deep enough to qualify as a full business simulation. You’re managing taxes, zoning, public services, and infrastructure, all while trying to keep citizens happy. Expand too fast, and you’ll drown in debt. Expand too slowly, and your city stagnates. Thanks to mods and expansions, Städer: Horisonter feels endless. It’s not just about building cities. It’s about running them sustainably.

4 Stardew Valley

Vid första ögonkastet, Stardew Valley verkar som en cozy farming game. Under the surface, it’s one of the most satisfying small-business simulations ever made. You manage crops, animals, production chains, and seasonal planning. Time is money. Energy is money. Every decision affects your long-term success. Slowly, your tiny farm grows into a profitable operation that runs exactly how you designed it. What makes Stardew Valley shine is the freedom to play at your own pace, which makes it endlessly inviting.

3. Parkitect

parkitekt is for players who loved Roller Tycoon but wanted more depth behind the scenes. On the surface, it’s about designing theme parks. Behind the curtain, it’s about logistics, staff efficiency, and cost control. You’re not just placing rides. You’re managing supply chains, hiding service buildings, and optimizing guest flow. Service buildings need to be hidden, paths must flow naturally, and every decision affects your bottom line. Mistakes hurt your profits fast, while smart planning feels incredibly rewarding. parkitekt strikes a rare balance between creativity and strategy.

2. RollerCoaster Tycoon 2

Tio år senare, Roller Tycoon 2 still holds its ground. Few games capture business simulation so cleanly. You build rides, set prices, manage staff, and respond to guest behavior with remarkable precision. What keeps the game relevant is how readable it is. Every choice has a visible impact. Guests complain, profits dip, or lines explode. There’s no guesswork, just cause and effect. Thanks to the Open Roller Tycoon 2 community, the game continues to thrive in 2025. It’s a reminder that great design never ages.

1. Euro Truck Simulator 2

Euro Truck Simulator 2 taking the top spot might surprise some people, but it earns it. At its heart, this is a logistics business simulation disguised as a driving game. You manage deliveries, fuel costs, vehicle maintenance, loans, and eventually an entire fleet of drivers. Every kilometer driven feeds directly into your growing company. What sets Euro Truck Simulator 2 apart is immersion. You feel the weight of decisions. Miss a delivery window, and profits drop. Invest wisely, and your company scales naturally. There’s no rush, no artificial pressure, just steady growth. It’s calm, methodical, and deeply satisfying.