Challenge 4 hints
Coffin - You need to start with the cross as it will only fit in the grid in one way.
Coffin - You need to start with the cross as it will only fit in the grid in one way. The gauntlet is clear so you need to determine what the shading should be. Two of the squares are shaded so you need to determine what the symbols should be.
Coffin - With the cross in place, try inputting the inverted 'L' shape tile. There will be two options for the square tile now but only one will allow you to put the other pieces in. You then need to work out the others by a process of elimination.
Coffin – You need to fill the grid with three of each symbol each with a different shade.
Start with the cross as this can only go in one place, then the inverted ‘L’ which means the top middle is a dotted shield and top right has to be diagonal shaded.
The square piece can only go either bottom left or bottom right due to the piece already in. It has to go bottom right otherwise the three square piece with a shield, gauntlet and sword would not fit.
The straight piece with the diagonal sword has to go on the far left.
The final piece has to go top right.
We already have a dotted shield and sword and we know the centre is dotted so this has to be a gauntlet.
We now have a diagonal and dotted gauntlet and sword so the remaining gauntlet and sword has to be fully shaded.
The final square has to be a diagonal shield.