Even if running without the Steam client, your hardware must still meet the minimum requirements to run the Source 2 engine: Windows 7 or newer. Processor: Dual-core from Intel or AMD at 2.8 GHz. NVIDIA GeForce 8600/9600GT, ATI/AMD Radeon HD2600/3600. At least 15 GB of free space. Summary Table Steam Version Non-Steam / Offline Matchmaking Full access to Ranked/Unranked All owned skins available Default skins only Manual file copying required Connectivity Requires internet Works offline/LAN A Note on Security:

Launching via a modified executable bypasses the Steam login prompt.

A quick Google search for "Dota 2 non Steam download" reveals sketchy forums and YouTube videos promoting cracked clients like , Dota 2 NoSteam , or R.G. Mechanics repacks . Here is the truth about these.

For cyber cafes and university LAN parties wanting a "Dota 2 non Steam" experience, Valve offers a legitimate solution: