Introduction Ground Services X (GSX) is a popular third‑party add‑on for Microsoft Flight Simulator (MSFS) that automates realistic ground handling and services. Recently the community has been using phrases like “crack top” in discussion threads — this post explains what people mean, the risks involved, and safer alternatives.
: While they might not offer the same level of detail, there are free add-ons and modifications available for MSFS that can still enhance your experience. gsx msfs crack top