Interior Worlds — cheap CD keys, compare prices
Is it worth buying?
- Reviews are excellent. (Steam 96%)
- The price is well above its low (was €2.68) — worth waiting for a drop or setting an alert. Notify me on a drop →
Estimate based on public reviews (Metacritic/Steam) and price history — the final call is yours.
About the game
Interior Worlds sends players wandering through hollow, eerie, and half-familiar environments, capturing them with a mysterious SLR camera to produce their own homemade shots of liminal spaces. sodaraptor developed the game in 2023, with Raptorsoft Games handling publishing.
Did you know?
On Steam it has a 96% positive rating from 618 reviews, placing it in the "Overwhelmingly Positive" category.
Best price today
€4.89
all-time low: official €6.82 · keyshop €2.68 (+82%)
On Steam: €7.80 — you save 37% here
The cheapest Interior Worlds key right now costs €4.89 at Kinguin — the best of 5 compared offers. The lowest price we have recorded for this game: €2.68. The cheapest official store price is €7.80 at Steam.
The average low over the past 4 months was €3.41.
Prices as of
Steam Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Interior Worlds prices by store 5
| Store | Type | Price |
|---|---|---|
| Kinguin | Marketplace | €4.89 |
| Driffle | Marketplace | €5.65 |
| Steam | Official store | €7.80 |
| G2A | Marketplace | €7.86 |
| K4G | Marketplace | €8.16 |
Lowest — official stores
€6.82
Jul 2026
Lowest — keyshops
€2.68
Jul 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €7.80 | €4.89 |
| Sept 2026 | €9.75 | €3.19 |
| Aug 2026 | €9.75 | €2.89 |
| Jul 2026 | €6.82 | €2.68 |
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, Driffle, Steam, G2A, K4G
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All-time low so far: €2.68
System requirements
| Minimum | |
|---|---|
| OS | Windows 10 Version 18362.0 or higher |
| Processor | AMD Athlon X4 | Intel Core i5 4460 |
| Memory | 4 GB RAM |
| Graphics | Nvidia GTX 970 | AMD R7 570 |
| DirectX | Version 11 |
| Storage | 4 GB available space |
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About this game — FAQ
Can Interior Worlds be played single-player?
Yes, Interior Worlds is a single-player game.
What languages does Interior Worlds support?
Interior Worlds is available in: English.
FAQ
Where is the cheapest place to buy a Interior Worlds key?
The cheapest Interior Worlds key is currently sold by Kinguin for €4.89. That is the best of 5 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €2.68.
How much does Interior Worlds cost?
Interior Worlds currently costs from €4.89 — the cheapest offer across the stores we track. For comparison, the game costs €7.80 on Steam, so buying a key saves you about 37%.
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.