headcrab · half-life · gonarch · horror · parasite · monster · infection · grotesque · survival · sci-fi
The monitor flickered, then stabilized on the stark, glowing title: **Headcrab Infection**. A minimalist, high-contrast interface solidified against the void-black background. A single, critical prompt dominated the center: choose your allegiance. To the left, the ragged banner of the **SURVIVORS**—the roles of Survivor, Scientist, or Security. To the right, the alien sigil of the **XEN** collective—Headcrab, Vortigaunt, or Bullsquid. The input cursor blinks patiently, relentlessly, awaiting you's decisive command.