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...
All Reviews:
Mostly Positive (17) - 76% of the 17 user reviews for this game are positive.
Release Date:
Sep 27, 2016
Developer:
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Reviews

“If you're ready to resolve some computational conflicts while discovering the mechanics that might well have made them, give Sig.NULL a try and get ready for a truly puzzling experience.”
http://jayisgames.com/review/signull.php

“This new version is much prettier and much larger. It expands on that initial ruleset to include some new tricks, and the puzzles get much, much tougher.”
https://www.rockpapershotgun.com/2014/06/08/live-free-play-hard-the-spacebar-plays-a-crucial-role/

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ATTENTION:
Steam version of the game has several significant differences from the freeware version. In this version of the game was made a lot of fixes, added some new extra levels and a lot of new gameplay features. By purchasing this version of the game, you will support the developer and it is allow us in the future to release new interesting projects!

About This Game

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

System Requirements

    Minimum:
    • OS: Microsoft® Windows® XP / Vista
    • Storage: 25 MB available space
    Recommended:
    • OS: Microsoft® Windows® 7 or later
    • Storage: 25 MB available space
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