Steam

Undead Shadows Steam CD Key

One-time payment

€0.98excl. VAT

Available to order

Delivered after a quick manual verification — typically the same day.

14-day refund on unrevealed keys

Genuine licence, EU invoice included

Sold by Kiaveo

Independent EU software reseller

✓ Official invoice

About this licence

Undead Shadows is a fast-paced action zombie shooter that tests your survival instincts in a post-apocalyptic world. Play as a survivor facing endless waves of zombies from sunrise to sunset, with even deadlier threats lurking in the darkness. Scavenge for weapons, food, and survival items across city and countryside environments to stay alive one wave longer. Team up with up to 3 other players in multiplayer or local LAN co-op modes for shared survival challenges. This product is a genuine Undead Shadows Steam CD Key for worldwide activation on the Steam platform. Each purchase includes a valid VAT invoice and activation support as part of lawful resale. The key delivers full access to all game content including diverse weapons and defensive building options.

What's included

Fast-paced zombie survival action
3-player co-op multiplayer
Diverse weapon arsenal
Defensive building mechanics
Day-night cycle with varying threats
Steam platform activation

Frequently asked questions

What does Worldwide activation mean?

Worldwide activation means this Steam key can be activated and played in any country. There are no regional restrictions on where you can redeem or play this game. The key will work with Steam accounts worldwide. Simply follow the activation instructions provided after purchase.

How will I receive my Undead Shadows Steam key?

You'll receive your Undead Shadows Steam key via a secure order link immediately after payment is completed. The digital delivery is instant, allowing you to activate the game right away. The key will be clearly displayed in your account and can also be emailed to you for backup.

What support is included with my purchase?

Your purchase includes full activation support if you encounter any issues redeeming your Steam key. Each order comes with a valid VAT invoice for your records. The product is a genuine software licence acquired for lawful resale through authorized channels.

Product details

Brand	Steam
Category	All Games
License	Standard
Delivery	Digital key — secure order-page delivery
Invoice	EU invoice included

System requirements

Product-specific requirements have not yet been verified. Check the publisher’s compatibility information before purchase or ask support to confirm your setup.