EMU (DaS3) - Quickcast

Enhanced Moveset Utility (E.M.U.)

EMU lets you control your character spells and items as you know it from RPG games. You simply bind a key to a spell/item and by pressing the key, EMU will select the right spell/item and uses it for you if you so choose in settings menu.

There are two ways to work the hotkey. A key press will try to select the spell/item right away. Long press will reset the spells/items to first one and then select the correct one. Obviously long press cast time is much higher, but its reliable as its not synchronous to DaS3. Meanwhile single press is much faster, but EMU can get out of synchronization with the game.