We started playing using RT and White Dwarf army list's. I actually first played a game by GamesWorkshop when It was just an RPG because DnD was just not getting it any longer at the time.
There were also 2 chaos books (lost and the damned and I cant remember) that each gave rules for 2 of the great powers that came not long after?
O they days of tzeentch geanstealer covens backed by beastmen and Virus grenades
vortex / tangle foot.. I can go on and on.
OOO, and the squats, I loved them trikes with multi meltas on them, and you guys remember the robots right?
Whats about a harlequin with 80 attacks when tooled?