A simulation-driven incremental idle/clicker game. Interact with SAFE, a classified signal amplification system. Upgrade modular chains, prestige for meta-level boosts, and earn offline progress. Features full audio settings and 3 tempo-mapped BGM tracks that scale with game pace. NULL observes. You are not the first.

SAFE Tutorial: How the System Works

Click - Press the Click button to generate Signal. Each click adds to your score based on your current Click Power.

Upgrade - Spend Signal to increase Click Power. Stronger clicks mean faster score growth.

Autoclicker - Generates Signal automatically. Auto Rate shows how many clicks per second it produces.

Echo - Adds a bonus based on the floaty scores on screen. Echo Strength is the percentage of those floaties added to your Signal Velocity.

Pulse Controls - your combo chain. Pulse Power sets the max number of clicks before the combo bonus caps and increases the time allowed between clicks to keep a combo going.

Trust & Obscurity - Trust goes down when you click and up when you idle. Obscurity does the opposite. Their average creates a multiplier to your Signal Velocity.

Signal & Velocity - Signal is your total score. Signal Velocity is how much Signal you generate per second (excluding manual clicks, but including their bonuses).

Velocity Graph - Left side shows long-term velocity history. Right side zooms in on recent behavior.

System Parameters - Anomaly Probability is the chance of a buff or debuff during a system scan. Scan Frequency controls how often scans happen.

Submit - The Prestige button. Resets your score and upgrades, and opens a store with 4 meta upgrades that persist across runs. Meta currency is awarded based on your final score.

Reset Wipes everything instantly. No confirmation.

Spacebar Fast-forwards menu typing and repeats the last button you clicked.