The game is managed exclusively through the Battle.net desktop app.
: The PC version requires a constant internet connection to play; it does not support an offline mode. Diablo 3 Download PC Game
: Install the Battle.net App and log in with a Blizzard account. The game is managed exclusively through the Battle
: Navigate to the "Games" tab and select Diablo III from the library. : Navigate to the "Games" tab and select
The game is well-optimized for modern hardware, but older systems must meet the following minimum and recommended benchmarks as of 2026: Specification Minimum Requirement Recommended Specification Windows 7 / 8 / 10 (latest service packs) Windows 10 (64-bit) Processor Intel Core 2 Duo or AMD Athlon 64 X2 Intel Core 2 Duo 2.4 GHz or AMD Athlon 64 X2 5600+ 2.8GHz Video
NVIDIA GeForce 8800GT / ATI Radeon HD 2900 XT / Intel HD 4000 NVIDIA GeForce GTX 260 / ATI Radeon HD 4870 or better Storage 25 GB available HD space 25 GB available HD space Internet Broadband connection (Required for play) Broadband connection Key Technical Notes
: Ensure the launcher remains open to automatically download the latest seasonal patches and performance optimizations. System Requirements