Windows
Marshmallow Marvin: Grimvault PC Windows CD Key
One-time payment
€1.63excl. VAT
1
Delivered after a quick manual verification — typically the same day.
14-day refund on unrevealed keys
Genuine licence, EU invoice included
K
✓ Official invoiceSold by Kiaveo
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About this licence
Embark on an epic journey in Marshmallow Marvin: Grimvault, where dark tombs, ancient relics, and perilous puzzles await! Join the fearless adventurer Marvin as they explore haunted vaults, filled with deadly traps, shifting passages, and ancient secrets. Test your wits and agility to solve intricate puzzles, dodge treacherous obstacles, and unearth the mysteries of the cursed vault. Will Marvin conquer the GrimVault's dangers, or will the vault's dark secrets consume them forever? The adventure begins now!
Product details
| Brand | Windows |
|---|---|
| Category | Windows |
| License | Standard |
| Delivery | Delivered after a quick manual verification — typically the same day. |
| Invoice | EU invoice included |
System requirements
Minimum
- 1 GHz processor
- 1 GB RAM (2 GB for 64-bit)
- 16–20 GB disk space
- DirectX 9 / WDDM 1.0
- 800×600 display
Recommended
- 2 GHz+ dual-core
- 8 GB RAM
- 64 GB SSD
Compatibility guidance for this product family. Confirm the exact edition with the publisher before purchase.
Activation & installation overview
- 1Download the Media Creation Tool from Microsoft’s official site.
- 2Create install media or upgrade in place (matching edition).
- 3Complete setup — choose ‘I don’t have a key’ if asked.
- 4Settings → Activation → Change product key, then enter your key.
This is a general activation overview; publisher screens can vary by edition and version.
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