In-Game Movement

For movement in Honor of Kings, you can refer to the virtual dance pad in the "Starter Reference Template" (download it via Settings > Discover Models > "General & Starter"; there is also an official model under the Honor of Kings game card): the four hitboxes represent up, down, left, and right, and stepping on the spot where the four hitboxes overlap gives you the diagonals (up-left, up-right, down-left, down-right).

See Hitbox for how hitboxes work.