Pick a tool on the left, then click the terrain to place. Esc returns to Select.
Coaster: click to drop control points (slider sets height), then Finish Track. The track is a smooth spline with banking, supports, rails and chain lift. Run the Test Train to simulate physics and see stats.
Terrain tools raise/lower/smooth the ground under your cursor (hold to keep sculpting).
🗑 Delete removes the object under the cursor (rides, scenery, paths, whole coasters).
Managing
Open the park to let guests in. Guests walk to rides, queue, ride, buy food and leave.
Every ride shows queue length, price and open/closed state in the Rides panel. Click a ride in 3D (Select tool) to edit price / close it.
Park rating follows guest happiness, which depends on rides, food, weather and wait times.