ver2.55 (July 02, 2002)
- Revise to copy CD-R.

ver2.54
- Revise to check DVD-VIDEO.

ver2.53
- Not released.

ver2.52 
- Not released.

ver2.51 (May 29, 2002)
- Support Pioneer DVR-A04/104.

ver2.31 (Feb. 27, 2002)
- Revise the master analysis with DVR-A03.

ver2.30 (Feb. 08, 2002)
- Support Pioneer DVR-A03/103 (ver1.68 or later).

ver2.20
- Support Plextor PX-W2410TA.
  Maximum recording speed is up to 16X.

ver2.10
- Support Plextor PX-W1610TA. 
  * Required to upgrade hardware compatible with 16x. 
- Add a successive error check for a single CD drive.
  If a certain CD drive keeps causing errors eight times successively, MiniCUBE automatically quits operation.
- Add a requirement feature.
- Eject all discs inserted in CD drives during initialization.

ver2.00 
- Initial version.