Your first direct encounter with a Manpig occurs in the early sections of the Meat Processing Plant. This serves as a tutorial for the game's stealth mechanics and the nature of these creatures. While not a 'boss' in the traditional sense, it's a critical learning experience.

Phase 1: Initial Detection and Evasion
As you enter the first large processing area, you'll hear the distinct grunts and heavy footsteps of a Manpig. It will likely be patrolling a central path or a large open area. Your immediate goal is to avoid detection. Crouch (Ctrl/C) immediately and move slowly. Use the hanging carcasses, large machinery, and crates as cover. The Manpig is blind but has excellent hearing. Any loud noise – running, knocking over objects, or even opening a creaky door too quickly – will draw its attention.
Phase 2: Navigating the Patrol Route
Observe the Manpig's patrol pattern. It will typically move in a predictable route. Wait for it to turn its back or move into a different section of the room before advancing. If you need to interact with a noisy object (e.g., a lever, a gate), time it carefully. Make sure the Manpig is far away and ideally facing the opposite direction. If it starts to investigate, freeze in place or quickly duck behind cover. Do not use your lantern excessively in this area, as its light can sometimes make you more visible, even if the creature is blind.
Phase 3: Reaching the Exit
Your objective is to reach a specific exit door or passage. This often involves navigating a series of interconnected rooms or conveyor belts. The Manpig will continue to patrol, sometimes changing its route slightly if it hears something. If you are detected and it gives chase, sprint (Shift) to the nearest hiding spot – a dark corner, behind a large stack of crates, or a small alcove. Stay still and quiet until it loses interest and resumes its patrol. Patience and careful observation are key to surviving this first encounter and setting the stage for future Manpig interactions.