Dota 2 (pre-Reborn) - Modding

See also:  Source 1 SDK Documentations

Deprecated:All documentations on this page applies to Source version of Dota 2 only (pre-Reborn) only, and has been archived for historical and technical reference.

Entry point into the Dota 2 legacy modding section. Documentations on this page applies to pre-Reborn version (Source) of the game. Some documentations may also applies to earlier version of Dota 2 Reborn (Source 2).

Script Functions	Lua (VScript) scripting functions
Level Design & Setting up Hammer	Setting up Hammer 4.x for Dota 2
Actions and Modifiers	A reference of actions and modifiers for custom Dota 2 datadriven items and abilities
Tooltip Formatting	List of codes used in formatting tooltips
Map Interoperability	Mapping Interoperability Standards
Scaleform UI	Create custom Scaleform UI
Scaleform Script Functions	Scaleform UI Script Functions