Allowed the user to click on enemy heroes in the fog to check their items, mana, and skill cooldowns.
Back in the day, players and platforms used several methods to combat these cheats:
Dota 1 maphacks were essentially . They would "hook" into the Warcraft III process ( Warcraft.h ) and change specific byte values in the Game.dll file to bypass the game's internal checks. 1 Maphack Dota 1
Automatically revealed heroes using invisibility (like Riki or Bounty Hunter ) and items like Lothar’s Edge (Shadow Blade) without needing Sentry Wards or Gem of True Sight.
Displayed which runes had spawned in the river and the status of neutral creep camps (including Roshan ) without having vision. How They Worked (Technically) Allowed the user to click on enemy heroes
Advanced versions included a "stealth" toggle to prevent the game's built-in anti-cheat commands (like -ah or Anti-Hack) from detecting the modifications. Detection and Prevention
Showed enemy hero icons on the minimap at all times, allowing hackers to avoid ganks or hunt down low-HP enemies in the jungle. Detection and Prevention Showed enemy hero icons on
The primary function, making the entire map visible as if it were day, including the "dark" areas where you had no units.