Nice work! I thought the grapple mechanic felt quite smooth. One piece of feedback I would give is the make the pins bigger and set the pins using a simple input. Overall good job
Yes I was actually thinking of making the pins bigger but I just decided to make the hitbox a bit bigger instead
but if there are too hard to get then I would recommend using a mouse instead of a touch-pad if you are already using a mouse than I would recommend zooming in a bit