Start with a small, legible park
Treat each new enclosure, ride, amenity, and staffing choice as part of one guest-and-human management loop. The official page confirms these systems but does not publish a universal best opening layout.
— GUIDES
Mars Attracts Beginner Guide
Start with the official loop: build a park, give Martian guests an attraction worth visiting, and keep abducted humans in habitats that meet their needs.
This guide is tied to publicly confirmed information. In-game details can change between updates.