Never leave your security machines unassigned. If you do, passengers will choose the closest ID stand and the closest bag scanner at random, causing chaos and uneven queues.

SimAirport simulates passenger behavior through a strict step-by-step logic loop. To maximize efficiency, your layout must mirror this workflow without forcing passengers to walk unnecessary distances. The Passenger Workflow : Passengers line up at a Security Queue.

A 2-tile buffer zone leads to parallel tracks of and Metal Detectors .

To handle large volumes of passengers (PAX), your physical layout must be "shallow but wide". fastest way to security :: SimAirport General Discussions

: Advanced Bag Scanners and Body Scanners are highly thorough but much slower than basic versions. A single advanced lane requires two ID Check Desks to keep it fully fed. The "Verified" High-Throughput Layout

Many layouts end up as "boxes" with empty voids. Use planning tools to find the center of your map and divide security into four equal, manageable quadrants.

Avoid these verified layout killers:

Your metal detector should be placed in the center of its assigned bag scanner. This "wraparound" design creates a natural, single-file lane and allows the bag scanner to feed directly into the metal detector, minimizing walking distance between devices and preventing passengers from going to the wrong one.

Leave at least 3 tiles of open space behind the metal detectors and bag scanners. Passengers pause for a brief moment to gather their belongings after screening. If the space is too tight, they will block the exit for the next passenger in line. Common Layout Mistakes to Avoid

20 tiles wide (Left to Right) x 30 tiles deep (Top to Bottom).

This is the first bottleneck. You need Depth .

A massive central indoor plaza acting as the pre-security queue.

In advanced simulation modes, the layout verification is tied to the logic of contraband. The engine tests the layout’s ability to process prohibited items. Does the layout have a "search area" or a "contraband disposal" unit? If a passenger triggers the detector, the layout must have a physical space for the secondary screening, or the verification fails.

In simulation mechanics, "verifying" a security layout is not merely about placing objects; it is a logic puzzle involving adjacency and zone control. A verified layout is the backbone of a profitable airport. Without it, passengers bottleneck, flights delay, and satisfaction ratings plummet.

If you have spent any time staring at the grid of SimAirport , you know the feeling. It starts as a trickle: a few angry thought bubbles above a businessman’s head. Then, it escalates into a human tsunami. Before you know it, your entire terminal is a screaming mob of missed flights, vomit on the floor, and a security line that snakes past the ticket counters and out the front door.

: ~20–25 pph (Body scanners are slower and generally not recommended for high-volume lanes unless required). ID Check Stand : ~29–32 pph

A deep review of community-verified layouts suggests that security should be built . This means spreading your layout across a large horizontal area to accommodate multiple parallel lanes rather than long, winding queues. The recommended equipment ratio to maintain fluid flow is: 1 ID Check Stand 1 Bag Scanner 1 Metal Detector (or Body Scanner) Strategic Layout Components