Buy cheap My Big Sister key
09.11.2018 (Source: Steam)
Stranga
DRM
Region Global
My Big Sister currently costs from €0.73 at Kinguin as Steam-Game key. The price includes €0.43 fees. We compare 25 available offers from 12 stores. At Steam costs My Big Sister €2.18, with the cheapest Steam-Game key you save €1.45 (67 %). As of 31. October 2026, 15:26.
Automatically checked, Updated 1 hour ago
How we compare
€5.89from€0.76Regular price€5.89Price€0.76
Steam
Price comparison
One result
26 offers in other regions hidden
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| Store | Product | Coupon | Price | Go to store |
|---|---|---|---|---|
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Steam
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Steam Early Access Key
439118
Updated:
In stock
DRM: Steam
Region: Global
Edition: Early Access
|
€5.89€0.76Regular price€5.89Price€0.76
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Go to store | |
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Save 0 % with 2 from €0.98 per €1 gift card
How it worksYou top up a gift card once in your account and use it to pay for multiple purchases directly in the official store. Keyshops currently have Steam Wallet Gift Card as a code below face value. The rate of €0.98 per €1 applies to the card via €100; the comparison shows all card sizes. Remaining balance stays in your account. |
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Here you'll find a selection of the cheapest offers in the My Big Sister CD Key: Compare Prices. Save time and money by using our overview of the best game store offers to find the best price and get to your desired key quickly. Offers from the major key shops are updated daily, so you can always find the best deal.
Price history
Price trend of My Big Sister
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My Big Sister on Steam
Source: SteamTags
- Indie
- Adventure
- Pixel Graphics
- Story Rich
- Horror
- Psychological Horror
- 2D
- Atmospheric
- Singleplayer
- Gore
- Dark
- Surreal
System requirements
Minimum
- Operating system *
- Windows XP
- Processor
- Intel® Pentium® 4 2.0 GHz equivalent or faster processor
- RAM
- 50 MB RAM
- Graphics
- 64MB RAM
- Storage
- 200 MB available storage
- Sound card
- Any
| DRM | Steam |
| Offers | 1 |
Common questions about My Big Sister
How much does My Big Sister cost right now?
My Big Sister currently costs from €0.73 at Kinguin as Steam-Game key. We compare 25 available offers from 12 stores. As of 31. October 2026, 15:26.
Where is My Big Sister cheapest?
The cheapest is My Big Sister at Kinguin, as Steam-Game key for €0.73.
How much does the cheapest Steam-Game key cost incl. fees?
The cheapest Steam-Game key costs €0.73 at Kinguin. Includes €0.43 fees.
How much do I save compared to Steam?
At Steam costs My Big Sister €2.18. With the cheapest Steam-Game key for €0.73 at Kinguin you save €1.45 (67 %).
Which edition is cheapest?
The cheapest available edition is Default from €0.73. Early Access is available from €0.76.
Which platform do these offers apply to?
Offers for PC are compared. Check the edition, activation service and region on each offer.
Which languages are listed for this version?
Englisch, Spanisch – Spanien, Brasilianisches Portugiesisch, Französisch, Deutsch. The details don't distinguish between interface, subtitles and voice audio.
What are the minimum requirements for the PC version?
Operating system: Windows XP
Processor: Intel® Pentium® 4 2.0 GHz equivalent or faster processor
RAM: 50 MB RAM
Graphics: 64MB RAM
Storage: 200 MB available storage
Source: Steam product page.
Processor: Intel® Pentium® 4 2.0 GHz equivalent or faster processor
RAM: 50 MB RAM
Graphics: 64MB RAM
Storage: 200 MB available storage
Source: Steam product page.
Which release date is listed?
Release date of this version: 09.11.2018.
Reviews
How do you like My Big Sister?
Screenshots
Source: Steam
