Lightmatter — cheap CD keys, compare prices
Is it worth buying?
- Reviews are excellent. (Metacritic 73 · Steam 92%)
- The price is above its low (was €0.44), 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
A first-person puzzle game in which shadows are lethal. You navigate industrial rooms by carefully manipulating light to stay in the lit areas, since the darkness swallows you the moment you step in.
Did you know?
Lightmatter was developed in 2020 by Danish studio Tunnel Vision Games and published by Aspyr.
Best price today
€0.58
all-time low: official €2.35 · keyshop €0.44 (+32%)
On Steam: €2.92 — you save 80% here
The cheapest Lightmatter key right now costs €0.58 at Kinguin — the best of 13 compared offers. The lowest price we have recorded for this game: €0.44. The cheapest official store price is €2.92 at Steam.
The average low over the past 5 months was €0.51.
↳ chosen by the region label on the key — not a guarantee
Prices as of
GameSeal Marketplace
GameSeal Marketplace
Kinguin Marketplace
Driffle Marketplace
Gamivo Marketplace
Steam Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Lightmatter prices by store 9
| Store | Type | Price |
|---|---|---|
| Kinguin | Marketplace | €0.58 |
| Gamivo | Marketplace | €0.59 |
| K4G | Marketplace | €0.60 |
| GameSeal | Marketplace | €0.61 |
| Driffle | Marketplace | €0.78 |
| Instant Gaming | Marketplace | €1.00 |
| G2A | Marketplace | €1.40 |
| Steam | Official store | €2.92 |
| Loaded | Marketplace | €7.29 |
Lowest — official stores
€2.35
Jul 2026
Lowest — keyshops
€0.44
Sept 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €2.92 | €0.52 |
| Sept 2026 | €2.51 | €0.44 |
| Aug 2026 | €2.51 | €0.46 |
| Jul 2026 | €2.35 | €0.48 |
| Jun 2026 | €19.50 | €0.66 |
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, Gamivo, K4G, GameSeal, Driffle, Instant Gaming, G2A, Steam, Loaded
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Confirm in our Telegram bot — no account, no spam.
All-time low so far: €0.44
System requirements
| Minimum | |
|---|---|
| OS | Windows 10 |
| Processor | Intel Core i3 4170 / AMD A8-7600 |
| Memory | 8 GB RAM |
| Graphics | NVIDIA GTX 660 / AMD R9 270 |
| Storage | 6 GB available space |
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About this game — FAQ
Can Lightmatter be played single-player?
Yes, Lightmatter is a single-player game.
What languages does Lightmatter support?
Lightmatter is available in: English, Danish, French, Italian, German, Spanish - Spain, Japanese, Russian and 2 more.
Does Lightmatter use Steam Cloud saves?
Yes, Lightmatter uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a Lightmatter key?
The cheapest Lightmatter key is currently sold by Kinguin for €0.58. That is the best of 13 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €0.44.
How much does Lightmatter cost?
Lightmatter currently costs from €0.58 — the cheapest offer across the stores we track. For comparison, the game costs €2.92 on Steam, so buying a key saves you about 80%.
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.