What is a qda file and how do I open a qda file?

QDA files are used by Quadruple D (Do the DirectDraw with Delphi) as compressed archives. Quadruple D (Do the DirectDraw with Delphi) was developed by a Japanese programmer which is why it is known as a DirectX library for Delphi or graphics library mainly used for Japanese PC games. QDA files are part of this DirectX graphics library meaning they play a big part when it comes to the Japanese PC games written in Delphi. The Quadruple D Archiver that is used to create and open QDA archives is included in the library wherein the archiver is used to read the created files that are saved in the QDA archives. QDA files do not contain the specific information of a file saved on the archive. They mainly refer to the archives that hold these files, especially files used for the Japanese PC games and all the files archived into one library using the Quadruple D archiver. 

How to open BZIP File | How to open HKI File | How to open HKI1 File | How to open IPG File | How to open DL_ File How to open KGB File | How to open RAR File | How to open HKI3 File | How to open HKI2 File | How to open ALZ File How to open GPK File | How to open ICE File | How to open ZIPX File | How to open B1 File | How to open JIC File How to open LHA File | How to open BZ2 File | How to open JGZ File | How to open 7Z File | How to open EFW File How to open ZIP File | How to open GZIP File | How to open CPGZ File | How to open MPKG File | How to open GZ File How to open LQR File | How to open AR File | How to open ACE File | How to open SFX File | How to open SIT File How to open GCA File | How to open PET File | How to open BMZ File | How to open SITX File | How to open HBC File