I think that DarkWolf don't ripped this level, because it non-platformed level without objects. It includes only three small platform and enemies with a bombs or 200 JPY.
Another thing surprises me. It seems that SEGA abandoned Sonic 3 Knuckles, because this game don't rerelised in 201x years (along STH-1, STH-2, STH-CD, SA1 and SA2).
May be the reason is remakes of this levels is placed in other games? Only two levels (Carvaval Night and Launght Base) hasn't various remakes in a last games.