Ib — cheap CD keys, compare prices
Is it worth buying?
- Reviews are excellent. (Steam 99%)
- 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
A 2D exploration adventure set in an eerie, mysterious art gallery, where the player wanders surreal rooms, solves puzzles, and uncovers the dark secrets hidden within the exhibition.
Did you know?
Ib began as a Japanese indie horror title by creator kouri; the 2022 remastered edition was published by PLAYISM.
Best price today
€10.79
all-time low: official €10.79 near low
The cheapest Ib key right now costs €10.79 at Steam. The lowest price we have recorded for this game: €10.79.
The average low over the past 5 months was €10.79.
Prices as of
Steam best price Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Lowest — official stores
€10.79
Jul 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €10.79 | — |
| Sept 2026 | €10.79 | — |
| Aug 2026 | €10.79 | — |
| Jul 2026 | €10.79 | — |
| Jun 2026 | €10.79 | — |
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: €10.79
System requirements
| Minimum | |
|---|---|
| OS | Windows 10 |
| Processor | Intel Core2 Duo or higher |
| Memory | 2 GB RAM |
| Graphics | Open GL compliant video card |
| Storage | 400 MB available space |
Similar games
Video reviews
8:06 Ib Review
SwitchWatch
11:19 Is This The Best IB Maths Website Ever? | Revision Village Review 2026
Ginger Mathematician | Sam Gower
6:00 Ib (Switch) Review - RPG Maker Greatness
Noisy Pixel
Reviews are made and published by independent YouTube channels; they load only on click.
About this game — FAQ
Can Ib be played single-player?
Yes, Ib is a single-player game.
Does Ib support a controller/gamepad?
Yes, Ib has full controller support.
What languages does Ib support?
Ib is available in: Japanese, English, Simplified Chinese, Traditional Chinese, Korean, French, Italian, German and 3 more.
Does Ib use Steam Cloud saves?
Yes, Ib uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a Ib key?
The cheapest Ib key is currently sold by Steam for €10.79. The lowest price we have ever recorded for this game: €10.79.
How much does Ib cost?
Ib currently costs from €10.79 — 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.