ESP
Also called: extra sensory perception, wallhack, wall hack
ESP stands for extra sensory perception, a cheat feature that draws enemy information on your screen through walls. Players also call it a wallhack. It reads the game's own data about where players are, then paints boxes, skeletons, names and health bars over the world. You see an enemy holding an angle before he ever comes into view.
Nothing about your aim changes, so ESP is pure information. You rotate earlier, you preaim the right door, and you stop walking into rooms blind. Arctic's own guidance is that ESP only, with no aim assistance at all, is the lowest risk setup there is.
What you actually see
ESP is a stack of overlays that you switch on one at a time. Box ESP draws a rectangle around each player. Skeleton ESP traces limbs, so you can read a crouch, a prone body or a peek in progress. Health and name overlays add detail. Distance readouts tell you whether a fight is worth taking at all. Offscreen arrows point at players sitting outside your view. Chams recolor the player model so it stays readable against busy backgrounds.
You do not need all of it. Everything at once fills the screen with clutter and slows your reactions down. Start with boxes and a distance number, then add the pieces you find yourself missing. Feature names differ between menus, so ask support which overlays a given product actually has.
How it changes the way you play
ESP never moves your mouse. It changes your decisions instead. You rotate before the flank lands. You preaim the door rather than scanning it. You walk away from the fight you were going to lose.
If you pair visuals with an aimbot, keep a visibility check enabled so the aim never locks onto someone through a wall. That keeps your killcams clean. Aim smoothing at 5 or higher helps too, because it moves the aim like a hand instead of snapping like a machine.
Staying quiet with it
How you play matters as much as what you run. Tracking a player through solid concrete is obvious to anyone spectating you. Hold the angles a normal player would hold. Do not swing on a target you have no honest reason to know about. A brand new account posting pro level numbers draws far more attention than an aged one, so level the account first.
On the hardware side, an HWID spoofer does not unban an old account and does not erase the ban record. It gives a clean account a clean machine. Check the live board at /status before you load in, and ask support if you are unsure which spoofer suits your game.