- Some games in Steam can be very expensive as it costs hundreds to thousands DLC; example Train Simulator Classic / Train Simulator 2026.
- Base games are usually cheap and can be played without all the content; buy just the DLC what you need and wait for the promo Steam.
The 5 Most Expensive Games on Steam, One Costs as Much as a Car
Steam known as a paradise for PC gamers, because it often offers huge discounts. However, behind the many cheap games which you can buy during the sale event, there are also a number of titles that are on the list of the most expensive games on Steam.
These fantastic prices usually come from the base game combined with hundreds to thousands of DLC addition.
From train and plane simulators to digital tabletop games, all offer premium content that can cost tens to hundreds of millions of rupiah.
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Train Simulator Classic / Train Simulator 2026

Total Price: Can reach Rp. 150 million to Rp. 300 million
Train Simulator Classic, or its latest version, Train Simulator 2026, still holds the title of most expensive game on Steam. This game, developed by Dovetail Games, offers a train driving simulation with incredible detail.
You can operate various types of locomotives, understand signaling systems, and explore train routes from various countries.
The base game itself usually costs between Rp. 400,000 and Rp. 700,000, but what makes it so expensive are the thousands of DLCs available.
This additional content includes exclusive train lines, legendary locomotives, and realistic scenarios, which continue to grow every year. If you buy everything, the total price can equal the price of a used car, earning the game the nickname "the king of expensive games on Steam.".
X-Plane 12 / X-Plane 11 + Add-ons

Total Price: Around Rp. 50 million to Rp. 200 million
X-Plane is known as one of the best flight simulators in the world. Widely used by aviation enthusiasts and professional pilots, this game offers highly realistic aerodynamic simulation.
With complex cockpit details, this game provides a professional simulator-like airplane flying experience.
The base price of X-Plane 12 ranges from Rp900,000 to Rp1.2 million. However, the real cost comes from premium add-ons like detailed commercial aircraft, realistic international airports, and high-quality scenery.
Some add-ons even cost over Rp1 million per item. If you collect them all, your total spending could reach hundreds of millions of rupiah.
Fantasy Grounds Unity

Total Price: Around Rp. 20 million to Rp. 100 million
Fantasy Grounds Unity is not an ordinary game, but rather a virtual tabletop RPG platform that is popular among Dungeons & Dragons players.
This platform allows players to run campaigns RPGs digitally with complete features such as interactive maps, automatic character sheets, and a digital rulebook system.
The initial license price ranges from Rp 500,000 to Rp 2 million, depending on the package chosen. However, what makes it one of the most expensive games on Steam are the additional modules, including an official campaign, an adventure pack, and a licensed rulebook.
Since each module is purchased separately, the complete collection can cost tens of millions of rupiah, especially for players who want access to all premium content.
Euro Truck Simulator 2 / American Truck Simulator

Total Price: Around Rp. 8 million to Rp. 20 million
Euro Truck Simulator 2 and American Truck Simulator are two very popular truck simulation games. Both games offer the thrill of driving trucks across cities and countries with visually pleasing details. Many players enjoy the relaxing atmosphere of exploring virtual highways.
The base game is relatively inexpensive, typically around Rp150,000 to Rp300,000, with frequent deep discounts. However, SCS Software regularly releases DLC in the form of map expansions, new trailers, truck customizations, and cargo packs.
If all DLCs were purchased, the total cost could reach tens of millions of rupiah. However, many gamers find the price worthwhile due to the consistent updates.
DCS World Steam Edition

Total Price: Can reach Rp. 80 million to Rp. 150 million
DCS World Steam Edition is the most realistic air combat simulator available on Steam. The game offers the experience of controlling modern fighter jets, military helicopters, and weapons systems, all designed to closely mimic real-life military simulations.
Interestingly, the base DCS World game is free to download. However, almost all premium content is sold separately. A single aircraft module, such as the F/A-18C Hornet or F-16C Viper, can cost between Rp1 million and Rp1.5 million.
Adding additional maps like the Persian Gulf or Syria, the total cost of the complete collection can exceed Rp100 million. It's no wonder this game is often considered an expensive hobby for aerial combat simulation enthusiasts.
The games above are designed for players seeking a deep and realistic experience. So, while the prices may be surprising, the quality offered is truly premium.
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If you plan to buy one of them, make sure to choose the DLC that you really need to keep your wallet safe.
FAQ About the Most Expensive Games on Steam
One of the most expensive games on Steam is Train Simulator Classic / Train Simulator 2026. The base game's price is standard, but if you add all the available DLC and expansions, the total can reach hundreds of millions of rupiah.
Game prices on Steam can be very expensive because many developers use a DLC system or paid additional content.
No. Most games like Euro Truck Simulator 2, DCS World, or X-Plane are still playable with just the basic version.
It depends on your needs. If you're a serious simulation enthusiast and want a realistic experience, these games can be well worth it.
Yes, Steam has big discounts quite often like this. Steam Summer Sale, Winter Sale, and other seasonal promotions.
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