A legitimate alternative is purchasing an official license (though Adobe no longer sells CS6 licenses directly; secondhand licenses may be available) or using the free, open-source or OpenFL / Haxe for similar workflows.
: While famous for SWF, CS6 introduced tools to publish files directly to HTML5. Low System Overhead Adobe Flash Cs6 Portable
One afternoon, a friend slides a beat-up 4GB thumb drive across the desk. "It’s the portable version," he whispers. "No installation. Just plug and play." A legitimate alternative is purchasing an official license
Support for AIR 3.2 allows for native mobile app development on Android and iOS, including GPU hardware acceleration for smoother graphics. Adobe Flash Cs6 Portable