These are the wads as they were called by their original names prior
to being recompiled into Heroes2.wad.

        Map #        Wad name           Map #        Wad name

         01          Evildog2            17          Hunger12
         02          Blside              18         *Njdoom12
         03          Caverns             19          Fortdeth
         04          Dm2gm3a             20          Yfile
         05         *Hlzwadz             21          Heretic
         06          Subvert             22          Acheron2
         07          Evildog             23          Icenite2
         08         *Fun32               24         *Base2
         09         *Hall2               25          D2funk
         10          Jail                26          Raven
         11          Undergnd            27         *Return02
         12          Danzg11a            28         *Return02
         13          3xPlay              29          Mkhalls
         14         *Blood2              30         *Hellhole
         15          Dm2gm2              31          Riot
         16          Radplant            32          Stoker2

     * Note: I was unable to locate any text files for these levels.