This is the core process for installing any mod onto your .
From a moral standpoint, this ecosystem is grey. While many modders are tolerant (arguing that a fan playing a repack might later buy the game), Valve’s terms of service explicitly forbid derivative works on unlicensed copies. Practically, the risks are higher: half life 2 mods non steam repack
: You need the original HL2 directories (e.g., hl2 , episodic , ep2 ). This is the core process for installing any mod onto your