Twin Mind: Murderous Jealousy Collector's Edition — cheap CD keys, compare prices
Is it worth buying?
- The price is well above its low (was €4.67) — 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
Twin Mind: Murderous Jealousy Collector's Edition is a casual adventure that follows the story of two twin investigators. You complete puzzles and solve riddles to uncover every secret hidden within this mysterious case. A title from Do Games Limited.
Best price today
€7.79
all-time low: official €4.67 (+67%)
The cheapest Twin Mind: Murderous Jealousy Collector's Edition key right now costs €7.79 at Steam. The lowest price we have recorded for this game: €4.67.
The average low over the past 5 months was €7.17.
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
€4.67
Aug 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €7.79 | — |
| Sept 2026 | €7.79 | — |
| Aug 2026 | €4.67 | — |
| Jul 2026 | €7.79 | — |
| Jun 2026 | €7.79 | — |
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: €4.67
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 7/Windows 8/Windows 10 | Windows 7/Windows 8/Windows 10 |
| Processor | 1.7 GHz | 2.0 GHz |
| Memory | 1 GB RAM | 2 GB RAM |
| DirectX | Version 9.0 | Version 9.0 |
| Storage | 1200 MB available space | 1200 MB available space |
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About this game — FAQ
Can Twin Mind: Murderous Jealousy Collector's Edition be played single-player?
Yes, Twin Mind: Murderous Jealousy Collector's Edition is a single-player game.
What languages does Twin Mind: Murderous Jealousy Collector's Edition support?
Twin Mind: Murderous Jealousy Collector's Edition is available in: English, French, German, Russian.
FAQ
Where is the cheapest place to buy a Twin Mind: Murderous Jealousy Collector's Edition key?
The cheapest Twin Mind: Murderous Jealousy Collector's Edition key is currently sold by Steam for €7.79. The lowest price we have ever recorded for this game: €4.67.
How much does Twin Mind: Murderous Jealousy Collector's Edition cost?
Twin Mind: Murderous Jealousy Collector's Edition currently costs from €7.79 — 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.