UnderMine — cheap CD keys, compare prices
Is it worth buying?
- Reviews are excellent. (Metacritic 79 · Steam 90%)
- The price is above its low (was €1.30), but within a reasonable range. Notify me on a drop →
Estimate based on public reviews (Metacritic/Steam) and price history — the final call is yours.
About the game
UnderMine is an action-adventure roguelike with a touch of RPG, in which you descend deep into the mine to discover powerful relics, deadly enemies, and hidden secrets. This title from Thorium combines challenging combat with gradual between-run progression.
Did you know?
The roguelike UnderMine was developed by studio Thorium, and it's known for a gradual between-run progression system that softens the genre's usual brutality.
Best price today
€1.79
all-time low: official €4.19 · keyshop €1.30 (+38%)
On Steam: €5.87 — you save 70% here
The cheapest UnderMine key right now costs €1.79 at Kinguin — the best of 8 compared offers. The lowest price we have recorded for this game: €1.30. The cheapest official store price is €5.87 at Steam.
The average low over the past 5 months was €2.95.
Prices as of
GameSeal Marketplace
Steam Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
There are also offers of another kind (Gift) — show (1)
These are not ordinary keys. A gift is usually region-locked and arrives through someone else's account — if the region does not match, the game will not activate. An account means you get someone else's login: the game never becomes yours, and it breaks Steam's rules. A DLC or a bundle is not the base game. That is why none of them count towards the price at the top of the page.
UnderMine prices by store 8
| Store | Type | Price |
|---|---|---|
| Kinguin | Marketplace | €1.79 |
| K4G | Marketplace | €2.01 |
| GameSeal | Marketplace | €2.12 |
| Driffle | Marketplace | €2.20 |
| Loaded | Marketplace | €2.39 |
| G2A | Marketplace | €3.04 |
| Steam | Official store | €5.87 |
| Instant Gaming | Marketplace | €10.81 |
Lowest — official stores
€4.19
Oct 2026
Lowest — keyshops
€1.30
Sept 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €4.19 | €1.67 |
| Sept 2026 | €16.79 | €1.30 |
| Aug 2026 | €5.87 | €1.83 |
| Jul 2026 | €8.39 | €1.37 |
| Jun 2026 | €16.79 | €8.58 |
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: Kinguin, K4G, GameSeal, Driffle, Loaded, G2A, Steam, Instant Gaming
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All-time low so far: €1.30
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 7 | Windows 10 |
| Processor | 2.4 GHz | 3.2 GHz |
| Memory | 4 GB RAM | 8 GB RAM |
| Graphics | Integrated GPU or better (1024 MB) | GeForce GTX 480 / Radeon HD 5870 or better |
| DirectX | Version 10 | Version 11 |
| Storage | 2 GB available space | 2 GB available space |
Similar games
Video reviews
5:52 UnderMine Nintendo Switch Review - Is It Worth It?
Nintendo Life
5:49 Undermine 2020 Review - Worth Your Time? | Breaking Down This Zelda-Inspired Action-Adventure
Legacy Gaming
14:15 Undermine Review -- Fun Action Roguelite BUT Not for Everyone
Insert Reviews
Reviews are made and published by independent YouTube channels; they load only on click.
About this game — FAQ
Can UnderMine be played single-player?
Yes, UnderMine is a single-player game.
Does UnderMine support a controller/gamepad?
Yes, UnderMine has full controller support.
What languages does UnderMine support?
UnderMine is available in: English, German, Portuguese - Brazil, French, Japanese, Korean, Simplified Chinese, Spanish - Latin America and 2 more.
Does UnderMine use Steam Cloud saves?
Yes, UnderMine uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a UnderMine key?
The cheapest UnderMine key is currently sold by Kinguin for €1.79. That is the best of 8 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €1.30.
How much does UnderMine cost?
UnderMine currently costs from €1.79 — the cheapest offer across the stores we track. For comparison, the game costs €5.87 on Steam, so buying a key saves you about 70%.
Is Kinguin an official store or a keyshop?
Kinguin 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.