Last 7 days · history since Nov 1, 2026
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
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Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
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100% positive of 12 · Positive · Live from Steam
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Free on Steam. The demo has its own app, so its players are counted separately.
A real-time tactical hacking puzzle where every move reshapes the challenge. Infiltrate megacorp servers, reroute connections, gather valuable data, and outsmart evolving defenses, all while racing against the clock and the ever-present threat of adaptive sentinels.
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 100% on 2026-11-01 → 100% today (12 reviews)
No authorized Steam key store lists this game right now.
Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
LEVEL ADJUSTMENTS #315 - Adjusted yellow node position so that the player cannot skip the lesson to be learned in this server OTHER IMPROVEMENTS Added Steam rich presence
BUG FIXES TIME - FIxed a bug that allowed the player to cross the clock hands undetected by using a tunnel SYMBIOTE - Fixed a bug that delayed the route profile update when the SYMBIOTE exploded OTHER CHANGES Lethal difficulty - Added a new difficulty where th…
LEVEL ADJUSTMENTS #320 - Reworked this stage to better introduce the MUTATOR sentinel #323 - Small tweak to center area to add an alternative safe route #415 - Small tweak to the top right area to reduce the need for fast movements in the later part of the sol…
LEVEL ADJUSTMENTS #103 - Updated tutorial text for the brazilian portuguese localization #106 - Tutorial text and level layout changed to better communicate how the two types of sentinels work #210 - Level tweaked so that crossing the bottom gate requires less…
LEVEL ADJUSTMENTS 103 - Updated tutorial text and added a white database to better communicate that white resources are public and accessible regardless of connection color. 515 - Added a bit of breathing room at the top of this level IMPROVEMENTS A locked ser…
LEVEL ADJUSTMENTS 409 - Adjusted the firing interval for the right side PULSAR 411 - Repositioned a yellow data so that it requires less fast movements to grab safely BUG FIXES Achievements now unlock as soon as you reach the required ghost run percentage NARR…
The wait is almost over. The system is armed, the sentinels are watching, and the final challenge now has a date: November 25, 2025.Get ready to infiltrate corporate servers, manipulate adaptive defenses, and uncover the loopholes that turn threats into opport…
Jeferson Silva, the developer of NULLPTR, trying to hack some servers in the game demo!
Due to release sometime in Q3 2024, developer Jeferson Silva has recently put up a demo for their action puzzle hacking game nullptr. Read the full article here: https://www.gamingonlinux.com/2024/02/nullptr-is-an-action-puzzle-hacking-game-where-every-second-…
My name is Jeferson Silva and I'm the developer of NULLPTR. This is a project that has been in my head for over 10 years and after all this time I feel very fulfilled to finally be able to make this demo public. I'm very much looking forward to receiving your …