That’s nothing. The Blade Runner set has like 6 versions of the movie.
Five versions of Blade Runner have been publicly released on DVD, HD DVD and Blu-Ray
The US Theatrical Cut
The International Theatrical Cut
The Directors Cut
The Final Cut
The Work PrintPlus Version 6 - the deleted scenes that are so extensive they form an entire alternate cut of the film when put back-to-back.
THAT version hasn’t been officially released though. That’s the Comic-Con version, right?