Hollow Ground — 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
Hollow Ground is an arcade-style shooter viewed from above, drawing on 90s arcade aesthetics. Playing solo or with up to three friends, you take control of four mercenaries heading deep into the Epsilon 9 bunker, working through more than 70 handmade maze-like levels while buying upgrades along the way, all with the goal of taking down a chaotic entity known as The Machine. The game is being developed and published by Ledendal Games, with a planned release in 2026.
Best price today
€12.00
all-time low: official €12.00 near low
The cheapest Hollow Ground key right now costs €12.00 at Steam. The lowest price we have recorded for this game: €12.00.
The average low over the past 4 months was €12.00.
Prices as of
Steam best price Official store
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Listed seller price shown — payment fees may vary by method.
Lowest — official stores
€12.00
Jul 2026
Price history
last 79 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €12.00 | — |
| Sept 2026 | €12.00 | — |
| Aug 2026 | €12.00 | — |
| Jul 2026 | €12.00 | — |
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: Steam
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All-time low so far: €12.00
System requirements
| Minimum | |
|---|---|
| OS | Windows 7 (or newer) |
| Processor | 2 Ghz |
| Memory | 4 GB RAM |
| Graphics | 128MB, OpenGL 3+ |
| Storage | 200 MB available space |
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About this game — FAQ
Does Hollow Ground have co-op?
Yes, Hollow Ground supports online and local (split-screen) co-op.
Does Hollow Ground have multiplayer?
Yes, Hollow Ground has multiplayer.
Can Hollow Ground be played single-player?
Yes, besides multiplayer modes, Hollow Ground can also be played solo (single-player).
What languages does Hollow Ground support?
Hollow Ground is available in: English.
Does Hollow Ground use Steam Cloud saves?
Yes, Hollow Ground uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a Hollow Ground key?
The cheapest Hollow Ground key is currently sold by Steam for €12.00. The lowest price we have ever recorded for this game: €12.00.
How much does Hollow Ground cost?
Hollow Ground currently costs from €12.00 — the cheapest offer across the stores we track.
Is Steam an official store or a keyshop?
Steam is an official store — keys come directly from the publisher or an authorized distributor.
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.