This product is a brand new and unused Sig.NULL CD Key for Steam.

Immediately after payment, you will be sent a unique and unused CD Key which can be activated on Steam. You can collect this activation code from our Autokey page. Simply enter your code into the Steam client (available free from steampowered.com). This will then grant you to a full digital download of the game.

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CJS CD Keys sell brand new CD Keys either taken directly from brand new sealed copies of the game, or sourced directly from world-leading game publishers. We source our keys in bulk directly from leading distributors and publishers, which reduces shipping costs. This enables us to offer instant online delivery, at extremely competitive pricing.

After you receive your key, you can activate the game on the Steam client (available free from steampowered.com). After you activate the game with the Steam software, you can download the game immediately and instantly.

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This product key we are selling is sourced directly from the publisher, or an official distributor of the game publisher. The key is completely region free and includes all languages. Region free means that you can activate the product code from anywhere in the world.

About Sig.NULL:

This is a remake and expansion of an earlier PuzzleScript game, Signal. What I thought was so brilliant about the original is that while the rules never change, the level design is such that your ability to fully comprehend and exploit those rules shifts radically over time. The early levels are trivial to figure out — it looks at first like a standard block-pushing game — but it turns out that even the basic mechanism through which you were interacting with those puzzles works differently than you could have intuited. There are at least five revelatory moments and each delivers a nice little jolt of discovery and recontextualization.

Features:

• Puzzle Exploration
  
• Non-linear narrative
  
• Dark and mysterious cybernetic atmosphere