Use the mouse to click and drag the camera
Hold the right mouse button and move the mouse to rotate the view
Use the middle mouse button or mouse wheel drag if supported
Press the Q and E keys if the game has rotate controls enabled
Check the in-game control settings for camera rotation or spin bindings
Use the trackpad two-finger drag or click-and-drag if playing on a laptop
If the camera does not rotate, switch to a mode that allows free camera movement