Turmoil - Deeper Underground
Turmoil - Deeper Underground is an all-new campaign with brand new resources: water and petrol! Drill deeper than ever in special new levels, and expand your oil expertise with a whole barrel of new features and mechanics. And all that with that good old Turmoil feel!
Offers
What are keyshops?Official stores
Official stores with direct support.
Keyshops
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
Base game (1)
This is the base game required to play this DLC. Other expansions may also be required.
Multipacks (3)
DLCs (3)
About Turmoil - Deeper Underground
- An all-new town with new buildings, a new mayor, and balloon trips to special deep-drilling grounds!
- Besides oil, you can now also find water underground - which comes in handy when you want to drill faster and cheaper! But it's also essential for the production of the highly valuable petrol!
- Petrol marks the start of a new era. You can’t just dig it up and sell it right away, you first have to produce it in refineries. It’s a challenging but rewarding undertaking, and we trust there will be no complaints about the revenues it generates!
- A brand new expedition: Every few in-game years, regular drilling levels are alternated with special research missions. Here, it's all about trying to drill as deep as possible with limited resources. Can you drill deeper than your opponents?
- Two new playable characters to choose from: meet Thorpe and Mabel! Both willing and able!
- To get your drilling operation up and running as quickly as possible, meet Yvonne, Sanjay, and Dynamite Dale who will introduce you to their new wares! And of course your old friends Edward, Raynor, Fred, and William will stop by with their train to provide you with all the drilling equipment you need.
- Philip is also back, and he's got a new game for you: Dice Dice Dice. If you can outsmart him, you're sure to make a few extra bucks on the side.
- Just like previous campaigns, it's all about who has the most town shares in the end. Deeper Underground uses the same bidding system as in the multiplayer campaign, but shares can also be earned in the deep-drilling missions.
- And last but not least: we've added an explosive item to the game, dynamite! While hard rock can be nice when it comes out of speakers, it's a big problem when you stumble upon it underground. Normal drills are not strong enough, so make sure to visit Dynamite Dale in the Saloon!
Creating a new DLC was not something we planned on, but every now and then some interesting ideas just popped into our heads. A few experiments proved they were quite juicy indeed, and flash forward two years later: Deeper Underground is here! So get ready for a new era in the oil drilling business, and start earning that cold hard cash! Happy Drilling!
Game details
Game details
Age ratings
Game modes
Languages
Turmoil - Deeper Underground price history
Lowest tracked price: €4.89 (Jul 7, 2026) · current best: €4.89 across 8 stores.
Turmoil - Deeper Underground player count & reviews
42% positive reviews all-time · 0 peak players in the last 30 days.
Turmoil - Deeper Underground — frequently asked questions
Where can I buy Turmoil - Deeper Underground at the cheapest price?
Right now the cheapest offer for Turmoil - Deeper Underground is €4.89 at Steam. KingsPrice compares 9 offers from 8 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Turmoil - Deeper Underground has ever been?
The lowest price KingsPrice has tracked for Turmoil - Deeper Underground is €4.89 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How many people play Turmoil - Deeper Underground?
Turmoil - Deeper Underground peaked at 0 concurrent players on Steam in the last 30 days (highest on Jul 9, 2026). The player chart on this page updates daily.
Is it safe to buy a Turmoil - Deeper Underground Steam key from a keyshop?
Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →
How can I get Turmoil - Deeper Underground at a discount?
Create a free price alert on this page and KingsPrice will email you when Turmoil - Deeper Underground drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- OS *: Windows 7/8/8.1/10 64 bit
- Processor: 2,5 GHz
- Memory: 2 GB RAM
- Storage: 150 MB available space