Your sister’s been kidnapped. The criminals want ransom, and the clock is already ticking. All you have is your wits, a computer, and the Silicon Sneaky OS at your fingertips. How you raise the money—and what paths you take to get there—are entirely up to you. Every choice carries weight, every action burns time, and every decision could bring you closer to saving her… or uncovering secrets you were never meant to find.

Run through your terminal to earn money before time runs out

Choose how to make your cash—whether through risky shortcuts or steady grinding

Unlock new skills from a branching skill tree and tailor your strategy with each playthrough

Every decision shapes your path: with six possible endings, no two runs are the same

But remember—they got their eyes are on you, and every second wasted brings your sister closer to being lost forever.

Rapta stands out with its minimalist 2-color pixel art style. Every terminal windows on the Silicon Sneaky OS is built from a single base color and a sharp highlight, creating a clean, high-contrast look. You can swap palettes—neon green/black, icy blue/white, and more—to make Silicon Sneaky feel uniquely yours. Simple, striking, and instantly recognizable.