Name: Last Horizon + Soundtrack DLC (Steam)
Brand: Pixeljam
SKU: KT-B81EDDCDA9
Price: 1.95 EUR
Availability: InStock

Includes 2 items: Last Horizon base game, Soundtrack A minimal, atmospheric space survival & exploration game, set to deep ambient music. Pilot the last vessel of a fallen civilization into the vast unknown, in search of a new habitable world. Carefully land on the planets you will encounter to gather terraforming resources and space-faring human survivors for the final destination... skillful piloting and the balanced management of fuel, oxygen & hull integrity are key. Explore and harvest to create a beautiful and harmonious new world, but take too much and you might incur the wrath of sentient alien life...

Redeem on Steam

You need a Steam account and the Steam app.

Step 1: Open Steam and sign in.
Step 2: Open the Games menu, then choose Activate a Product on Steam…
Step 3: Enter the key and follow the prompts.
Step 4: The game appears in your Library.

Steam's redeem page Full guide for Steam

Activation notes from the publisher

Go to: http://store.steampowered.com/ and download STEAM client Click "Install Steam" (from the upper right corner) Install and start application, login with your Account name and Password (create one if you don't have). Please follow these instructions to activate a new retail purchase on Steam: Launch Steam and log into your Steam account. Click the Games Menu. Choose Activate a Product on Steam... Follow the onscreen instructions to complete the process. After successful code verification go to the "MY GAMES" tab and start downloading.