The lock and load feature is unique to Northern Lights Gaming, and it will trigger on the top and bottom corners of reels 1 and 5. When two of the same symbols are matched on diagonal corners, they will lock in place and transform all the other line symbols into the winning icon.
There is the chance to lock both diagonals in place, and if both are activated, the middle symbol on the intersection of the lines will be transformed into a wild symbol. When the feature ends, the winning lines will then be multiplied by the lock and load multiplier and be added to the player's balance.