: Players were concerned that if the activation servers were ever shut down, their physical copies of the game would become unplayable. "Serial Number Free" Modern Versions
: When the remastered versions were released, they generally stripped away the legacy activation requirements. Players purchasing through platforms like Steam or the Epic Games Store no longer need to enter a serial number to play. bioshock - Serial Numbers Free
: This platform is famous for selling DRM-free games. A BioShock copy from GOG.com is truly "serial number free," as it requires no online activation or serial key entry. : Players were concerned that if the activation
: The original DRM strictly limited the number of times the game could be installed (initially just twice), forcing players to use a Revoke Tool from 2K Support to "free up" licenses for future use. : This platform is famous for selling DRM-free games
: The serial numbers were printed in a font where characters like "0" and "O," or "1" and "I," were virtually indistinguishable, leading to frequent activation failures.