Windows 95 build 28

Cougar build 28 is a fake build of Microsoft Windows, supposedly part of the Cougar project which was said to predate Chicago. The build itself is a modified Windows for Workgroups 3.11, while the Cougar codename was actually used for the 32-bit protected-mode kernel introduced with Chicago and not an entirely separate OS.

According to the NFO file included, it was released by Battler on the Euro-Asian Beta Group in 2008. It can still be found online to this day.

++  |                                                    |   |       E. A. B. G.  ##     ######      ####         | |                  ####    ##   ##    ##  ##        |   |       ########   ##  ##   ##    ##  ##    ##       |   |       ##        ########  #######   ##             |   |       ######    ##    ##  ##    ##  ##  ####       |   |       ##        ##    ##  ##   ##    ##  ##        |   |       ########  ##    ##  ######      ####         |   |                                                    |   ++   |                                                    |   |  The Euro-Asian Beta Group presents:               | |     Microsoft Cougar Build 028, March 1993        | |                                                   |   ++   |                                                    |   |  Released by: OBrasilo, the RingMan                | | Author: Microsoft Corp.                           | | Type: Microsoft Confidential                      | | Class: Pre-Alpha                                  | |                                                   |   ++