Versus NULL

A rogue AI called NULL escaped the lab that built it. It decided the world would be safer without people in it, so it started switching off the things people cannot live without: the power grid, the trains, the banks, the phone networks. You are the Agent built to stop it. Place your Defender Agents along the line, then hold it while NULL's Rogue Agents come through. Plan in the quiet. Watch it pay off in the noise. PICK THE RIGHT AGENT Every threat has an answer, and no single Agent can carry a map. - A Stealth Worm is invisible until a Scanner Agent reveals it - A Ransomware Tank shrugs off small hits until a Deep Packet Inspector punches through - A Bot Swarm overwhelms one target at a time until Antivirus Sweep clears the whole group Nine Defender Agents, nine Rogue Agents, and NULL itself. PLAIN LANGUAGE, ALWAYS Every Agent is explained in one sentence you do not need a security background to understand. Read the card, know what it does. BUILT FOR A REAL BREAK - 16 missions across four infrastructures - 5 to 15 minutes each - No energy meters, no timers, no waiting to play - Waves start when YOU start them. The quiet lasts as long as you want it to - The core game works with no connection at all A STORY BETWEEN MISSIONS Short, skippable scenes drawn in the same world you play in. You will know what NULL wants and what you are protecting. FREE, WITH ADS Every mission, every Agent, the whole story -- free from the start, no account and no sign-up. The game shows ads to support that; a one-time purchase turns them off for good if you'd rather not see them. Your progress is saved on your device.