If your enemies are behind a wall you can see them ignoring all obstacles. Wallhack usually refers to visual features in eft hacks. In other words, killing the enemies behind the walls can match the term wallhack, but everyone uses the word wallhack to see the opponents from behind the walls in general but for the eft hacks more important than seeing the enemies is to have the Item ESP. Filtering by detailed item value and price, visibility control, distance distance and many different customizations are available.