My Own Pro Tips

When multiple planks are stacked, you should prioritize removing the bolts that secure the topmost plank first. If you remove the bolts of a lower plank first, the plank above it will block it, preventing it from falling due to gravity and causing it to get stuck. Since the number of movable empty holes is limited, a strategy of always leaving at least 1-2 empty holes is essential. If you can't completely remove a plank right away, don't randomly move screws to fill empty holes. If you remove one of the two screws securing a plank, the plank might tilt and block the holes below. Calculate the angle in advance to ensure the plank doesn't rotate and block other holes, then sequentially release the planks that can be dropped. Extra Hole: This is most effective when space is extremely limited. Hammer/Demolition Item: Use these for complex sections with unsolvable stacks or for difficult final planks when only 1-2 remain.