Turmoil - Deeper Underground — cheap CD keys, compare prices
Is it worth buying?
- The price is at or near its all-time low — a good time to buy.
Estimate based on public reviews (Metacritic/Steam) and price history — the final call is yours.
About the game
Deeper Underground is an add-on for Turmoil, the indie oil-drilling simulation by Gamious. The pack delivers an all-new campaign with fresh resources such as water and petrol, letting you drill deeper than ever across special new levels while expanding your oil expertise with a whole barrel of new features and mechanics. Released in 2024, it keeps that familiar Turmoil feel while adding plenty more for dedicated prospectors.
Best price today
€2.99
all-time low: official €4.68 · keyshop €2.99 near low
On Steam: €4.68 — you save 36% here
The cheapest Turmoil - Deeper Underground key right now costs €2.99 at Instant Gaming — the best of 8 compared offers. The lowest price we have recorded for this game: €2.99. The cheapest official store price is €4.68 at Steam.
The average low over the past 5 months was €3.86.
Key activates only in this region — make sure it matches.
↳ chosen by the region label on the key — not a guarantee
Prices as of
Instant Gaming best price Marketplace
Instant Gaming Marketplace
Steam Official store
G2A Marketplace
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Turmoil - Deeper Underground prices by store 6
| Store | Type | Price |
|---|---|---|
| Instant Gaming | Marketplace | €2.99 |
| K4G | Marketplace | €3.42 |
| Kinguin | Marketplace | €3.65 |
| Gamivo | Marketplace | €3.83 |
| G2A | Marketplace | €4.68 |
| Steam | Official store | €4.68 |
Lowest — official stores
€4.68
Oct 2026
Lowest — keyshops
€2.99
Sept 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €4.68 | €2.99 |
| Sept 2026 | €4.89 | €2.99 |
| Aug 2026 | €4.89 | €3.59 |
| Jul 2026 | €4.89 | €4.86 |
| Jun 2026 | €4.89 | €6.59 |
Lowest in-stock price per month from our price history; the current month is the low so far.
How to activate your key
- Steam key — open the Steam client → Games → Activate a Product on Steam → enter the key. Stores with this activation: Instant Gaming, K4G, Kinguin, Gamivo, G2A, Steam
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All-time low so far: €2.99
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FAQ
Where is the cheapest place to buy a Turmoil - Deeper Underground key?
The cheapest Turmoil - Deeper Underground key is currently sold by Instant Gaming for €2.99. That is the best of 8 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €2.99.
How much does Turmoil - Deeper Underground cost?
Turmoil - Deeper Underground currently costs from €2.99 — the cheapest offer across the stores we track. For comparison, the game costs €4.68 on Steam, so buying a key saves you about 36%.
Is Instant Gaming an official store or a keyshop?
Instant Gaming is a keyshop (marketplace) where independent sellers list keys, so prices are often lower than in official stores. Every offer on ulov.gg is clearly labeled with its store type.
Are keys from these stores legal?
Buying is legal — keys come from the grey market, so a small deactivation risk exists. So before paying, check the seller's buyer protection.
Which key region should I pick?
Global activates everywhere. Regional keys (Europe, North America, RU-CIS) only work on accounts from that region — use the Region filter to match your account.
What is an activation platform?
The service where the key activates — Steam, GOG, Epic or the publisher's platform. A key for one platform won't work on another, hence the separate filter.
What's the difference between editions?
Standard is the base game; Deluxe usually adds an expansion or bonus content. The edition filter shows exactly that variant, with no mixed prices.