Domefender — 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
Domefender puts you in charge of a remote mining base on an unforgiving alien world, doubling as the operator of a mech you can fully customize. Your job is growing the settlement, bringing in troops, and stepping into the mech to fight off threats aimed at the dome generator. The game was both developed and published by StuffInChest, released in 2026.
Best price today
€4.00
lowest in tracked period: official €6.86 · keyshop €4.00 near low
On Steam: €6.86 — you save 42% here
The cheapest Domefender key right now costs €4.00 at Kinguin — the best of 2 compared offers. The lowest price we have recorded for this game: €4.00. The cheapest official store price is €6.86 at Steam.
The average low over the past 3 months was €5.74.
Prices as of
Steam Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Domefender prices by store 2
| Store | Type | Price |
|---|---|---|
| Kinguin | Marketplace | €4.00 |
| Steam | Official store | €6.86 |
Lowest — official stores
€6.86
Oct 2026
Lowest — keyshops
€4.00
Sept 2026
Price history
last 36 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €6.86 | €4.00 |
| Sept 2026 | €9.22 | €4.00 |
| Aug 2026 | €9.22 | — |
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, Steam
Price alert Catch alert Price alert
Confirm in our Telegram bot — no account, no spam.
All-time low so far: €4.00
System requirements
| Minimum | |
|---|---|
| OS | Windows 10 |
| Processor | AMD Ryzen 2600 |
| Memory | 8 GB RAM |
| Graphics | Radeon RX 570 4GB |
| Storage | 400 MB available space |
Similar games
About this game — FAQ
Can Domefender be played single-player?
Yes, Domefender is a single-player game.
What languages does Domefender support?
Domefender is available in: English.
FAQ
Where is the cheapest place to buy a Domefender key?
The cheapest Domefender key is currently sold by Kinguin for €4.00. That is the best of 2 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €4.00.
How much does Domefender cost?
Domefender currently costs from €4.00 — the cheapest offer across the stores we track. For comparison, the game costs €6.86 on Steam, so buying a key saves you about 42%.
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.