Sublight — cheap CD keys, compare prices
Is it worth buying?
- The price is above its low (was €6.89), 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
Sublight is a space-set roguelike from the 'bullet heaven' subgenre, putting you in command of a heavily armed warship as you cut a path through relentlessly growing enemy formations. It features weapon upgrades, unlockable ships, and a wide range of build combinations aimed at dominating the battlefield. CODEBREW SOFTWARE LTD both developed and published the game, which launched into Early Access in 2026.
Best price today
€7.99
lowest in tracked period: official €10.99 · keyshop €6.89 (+16%)
On Steam: €10.99 — you save 27% here
The cheapest Sublight key right now costs €7.99 at Kinguin — the best of 2 compared offers. The lowest price we have recorded for this game: €6.89. The cheapest official store price is €10.99 at Steam.
The average low over the past 2 months was €7.44.
Prices as of
Steam Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Sublight prices by store 2
| Store | Type | Price |
|---|---|---|
| Kinguin | Marketplace | €7.99 |
| Steam | Official store | €10.99 |
Lowest — official stores
€10.99
Sept 2026
Lowest — keyshops
€6.89
Sept 2026
Price history
last 20 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €10.99 | €7.99 |
| Sept 2026 | €10.99 | €6.89 |
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
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All-time low so far: €6.89
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 10 version 21H1 (build 19043) or newer | Windows 10 version 21H1 (build 19043) or newer |
| Processor | Intel Core i3 (4th gen or newer) / AMD equivalent | Intel Core i7 (4th gen or newer) / AMD equivalent |
| Memory | 4 GB RAM | 8 GB RAM |
| Graphics | DX10, DX11, DX12 or Vulkan capable GPUs | DX10, DX11, DX12 or Vulkan capable GPUs |
| Storage | 6 GB available space | 6 GB available space |
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About this game — FAQ
Can Sublight be played single-player?
Yes, Sublight is a single-player game.
What languages does Sublight support?
Sublight is available in: English, German, Spanish - Spain, Japanese, Korean, Portuguese - Brazil, Russian, Simplified Chinese.
Does Sublight use Steam Cloud saves?
Yes, Sublight uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a Sublight key?
The cheapest Sublight key is currently sold by Kinguin for €7.99. That is the best of 2 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €6.89.
How much does Sublight cost?
Sublight currently costs from €7.99 — the cheapest offer across the stores we track. For comparison, the game costs €10.99 on Steam, so buying a key saves you about 27%.
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.