GOG occasionally offers the Shadowrun games for free during seasonal sales (Summer or Winter sales) to promote their DRM-free platform.
Searching for "Shadowrun Dragonfall Free Download" on torrent or "warez" sites comes with significant risks: Shadowrun: Dragonfall Director’s Cut Free Download
Many "free" installers contain hidden scripts that can steal your data or lock your computer. GOG occasionally offers the Shadowrun games for free
The Director’s Cut received several patches to fix bugs. Pirated versions are often outdated and prone to crashing. Pirated versions are often outdated and prone to crashing
One of the best parts of Shadowrun is the community-made campaigns. Pirated versions usually cannot access the Steam Workshop. How to get it cheaply (Safe Options)
While rarely "free," the game is often included in "Pay What You Want" bundles, allowing you to grab it for as little as $1 while supporting charity. Why you should avoid "Cracked" downloads