Modern wallhacks utilize several technical methods to provide players with information that should otherwise be hidden.
In the competitive world of Counter-Strike: Global Offensive (CS:GO) and its successor, Counter-Strike 2 (CS2), a is a form of cheating that allows a player to see other players, objects, or movements through solid surfaces like walls and smoke. While illegal in competitive matchmaking and punishable by a VAC (Valve Anti-Cheat) ban, these features are often used legitimately in private practice sessions to analyze tactics and map geometry. Core Types of Wallhack Features CSGO Wallhack features
Removes the HUD to help focus on model visibility during demo reviews. Tactical Benefits of Practice Use Core Types of Wallhack Features Removes the HUD
This method writes to the game's internal "glow structure" (the same system used to highlight players when spectating a match) to draw a bright outline around enemy models. It overlays text or icons on the screen
This is the most common feature. It overlays text or icons on the screen to show enemy health, distance, weapons, and names through walls.
These override the game's material settings to force player models to appear as bright, solid colors (like neon green or red), making them stand out against any background.
A Pathfinder of Next-Generation Anti-Cheat Framework ... - arXiv