Staff AI (Janitors, Handymen, Mechanics, Security)

Lore & Background

In the world of RollerCoaster Tycoon, the park is a living organism and the staff are its white blood cells. The moment a guest vomits on a path or a coaster car seizes mid-track, the relevant worker springs into action—sweeping, wrenching, or sprinting after a thief—without any further instruction from the player. The game presents them as cheerful, endlessly dutiful little people who simply show up to work in their bright uniforms and never complain about the hours.

The division of labor is deliberately granular. A Handyman is not the same as a Mechanic: the former deals with individual ride cars that have broken down, while the latter tackles the underlying mechanism that caused the whole ride to stop. A Janitor will never fix a car, and a Security Guard will never pick up a glass. This rigid specialization means a player who hires only Janitors will watch their rides grind to a halt, and a player who hires only Mechanics will drown in litter. The system rewards thoughtful coverage.

In RollerCoaster Tycoon 2, the Entertainer rounded out the roster, adding a purely morale-focused role. Where the other four staff members react to problems, the Entertainer actively creates a positive experience, juggling or performing simple tricks to lift guest happiness scores. Together, the five categories form a complete operational team that mirrors the real-world departments a theme park must staff.

Reader's Guide

Each staff type operates on a simple patrol-and-respond loop. When you hire a worker, you click a location on the map to set their patrol centre; they then wander a roughly circular radius around that point. If a relevant problem occurs within or near their zone—litter appearing, a car breaking, a mechanism seizing, a thief striking—they pathfind to the problem, perform the fix, and resume patrolling. They do not leave their assigned area to solve problems elsewhere, so coverage gaps are the player's responsibility.

Strategic placement matters more than raw headcount. Cluster Janitors near high-traffic food courts and queue lines where litter accumulates fastest. Place Handymen and Mechanics close to the ride clusters they service so response times stay short; a Mechanic who has to cross the whole park to fix a dropped ride will leave guests stranded for longer. Security Guards work best near the entrance, food stalls, and any area where guests are stationary and vulnerable to theft.

Wages are a flat monthly cost per worker, so the optimal strategy is to hire just enough to maintain acceptable cleanliness, reliability, and safety ratings, then reinvest savings into new rides. Over-staffing bleeds cash without meaningful rating gains, while under-staffing causes a slow, compounding decline. In RollerCoaster Tycoon 2, Entertainers are the one staff type that actively raises a rating rather than preventing its decline, making them a slightly different budgeting calculation.

A practical tip: when a new ride opens, immediately assign a Handyman and a Mechanic to that area before the first breakdown occurs. The first few minutes of a broken ride with no repair crew in sight are the most damaging to your reliability score.

Did You Know?

• Staff patrol areas are set by the player at hire time; workers will not voluntarily leave their zone to fix a problem on the other side of the park, making spatial planning as important as headcount.
• Litter in the game comes in distinct types—paper, glasses, and vomit—and the Janitor AI treats them as separate pickup events, meaning a heavily littered path can temporarily overwhelm a single worker's queue.