PC:
- short click - build,
- long click - destroy,
- click and drag left-right - rotate camera,
- click and drag up-down - move all up and down,
- wheel - zoom,
Phone:
- short tap - build,
- long tap - destroy,
- slide left-right - rotate camera,
- scroll up-down - move all up and down,
- for zooming - scroll up-down on the left side of screen.
For choosing block open menu: