
Region — Global key — no region restriction, activates in every country.
Dome Keeper: Protect Your Dome! Defend your dome from waves of increasingly challenging monsters in Dome Keeper, a strategic roguelike mining game. This Standard Edition Steam Key provides access to the full Dome Keeper experience on PC. Key Features: Roguelike Progression: Each run presents a unique challenge with randomized enemy waves, resource layouts, and upgrade paths. Strategic Mining: Delve beneath your dome in search of valuable resources. Efficiently manage your time and drill paths to maximize your returns. Dome Defense: Utilize a variety of weapons and defensive technologies to repel the relentless monster attacks. Upgrade your defenses to withstand increasingly powerful threats. Resource Management: Carefully balance resource gathering with dome maintenance and defense upgrades. Prioritize effectively to survive the onslaught. Unique Upgrades: Discover and unlock a wide array of upgrades for your dome, drill, and character. Experiment with different builds to find the optimal strategy for survival. What's Included: Dome Keeper Standard Edition - Steam Key Region: Rest of World (ROW) - This key is valid for activation in most regions. Please verify your region's compatibility with Steam before purchase. System Requirements: Please refer to the official Dome Keeper Steam page for the latest and most accurate system requirements before purchase. Activation: Open the Steam client on your PC. Click the " + ADD A GAME... " button in the bottom-left corner. Select " Activate a Product on Steam... ". Follow the on-screen instructions to enter your purchased Steam Key. Dome Keeper will be added to your Steam library and is ready to download and play.
Complete checkout — your code lands in your inbox in ~30 seconds, and is always available under Orders in your Gameplug account.
In the Steam app: "+ Add a Game" (bottom left) → "Activate a Product on Steam..." (or use the web link below).
Paste the key (format XXXXX-XXXXX-XXXXX) and accept the Steam Subscriber Agreement.
The game joins your library permanently — install it on any machine you sign in to.
Code not working? Contact support — confirmed-invalid codes are replaced or refunded.