NULL SIGNAL: Tactical Shooter

Contains ads
Content rating
Teen
10+
Downloads
Content rating
Teen
Violence, Blood
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About this game

NULL SIGNAL is an offline action game with tactical shooting combat. Infiltrate coastal Relay Station 09, disable its systems and collect evidence. Your mission ends at the southern gate.

Explore the courtyard, west wing and archive. Enemy drones react to sounds and can detect you by sight. Hide behind cover, distract enemies or attack. You have three weapons with alternative firing modes and ion pulses. A map and hints help you navigate.

Play three operations in the same interconnected station. You can also practise fighting computer-controlled opponents in the bot arena. Multiplayer supports up to four people on the same local network: compete in deathmatch or fight waves of enemies together. A direct LAN connection is required. There is no feature for finding players on the Internet.

Customise the touch controls, sensitivity, aiming assistance and optional gyroscope aiming. Adjust graphics, frame rate and the volume of voices, music and effects.

Single-player works without Internet. No account, advertisements or in-app purchases. Saved games remain on your device. The game has German and English text. Multiplayer requires a shared local network.
Offline tactical shooter: infiltrate a coastal station and fight drones.
Updated on
Oct 10, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Location, App activity, and Device or other IDs
  • Data isn’t encrypted
  • You can request that data be deleted

What’s new

Improved first run with more time to get oriented, action-based hints and a first trader visit without time pressure. Clearer voice lines with quieter combat music during speech. Loading feedback and batched graphics settings. More precise crosshair placement and rendering optimizations. Fixed Firebase configuration; optional usage analytics still requires your consent.