Sig.NULL overview

Overview

Sig.NULL comes from SaintHeiser and is published by Half-Face Games. It arrived on Steam on Sep 27, 2016, and it sits naturally among Single-player, Steam Achievements, Full controller support, Steam Trading Cards, Steam Cloud, and Family Sharing. SteamPulse tracks it across Windows, Steam, and Xbox so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Sig.NULL's latest SteamPulse observation recorded 0 players at 5 October 2026 - 08:45:25 UTC, with a tracked peak near 18. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 72% positive across 132 reviews.

Language and system requirements

Sig.NULL is available in 2 languages including:

regional rating details listed by Steam when available

Sales, recommendations, and streams

Sig.NULL has sold up to 228,000 units and has recommendation data pending. The estimated VGI revenue is $312,000. On Twitch, 0 streamers are live with around 0 total watchers.

Sig.NULL overview details

Sig.NULL combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

Steam Exclusive Offer 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 the Game Your task is to put things at their places inside a complex computer system. It’s a whole world with its own laws and filled by mono-drones, which you will control. Use them to place tetra-blocks at its places. There are up to 8 different types of mono-drones with individual features (explode, swap, infect, time-control and more) Hidden rules of game world, which you have to explore for progression Non-linear. You always have few levels to try. If you can't solve one, then try another! More than 100 levels which were built with care for you to learn all the rules step by step. Reach System Core and discover how this techno world was born!

SteamPulse editorial summary

Sig.NULL is listed as a game with Free to play. It supports Windows, belongs to Single-player, Steam Achievements, Full controller support, Steam Trading Cards, Steam Cloud, and Family Sharing, and is associated with Casual, Indie, and Free To Play. SteamPulse's latest observation records 0 players at 5 October 2026 - 08:45:25 UTC, a tracked peak of 18, and 72% positive reviews.

Overview tags

IndieCasualPuzzleDifficult2DExplorationSokobanFuturisticHackingManagementRobotsControllerGrid-Based MovementNonlinearFree to Play

Highlighted achievements

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.