Zabawa, I was dreaming about this mountain for a while. Path in description using only official routes. That day most of the time we spend finding and navigating with mapaturystyczna.
We start at Milówka Kolonia PKP, then we follow to Zabawa (Wielka Zabawa), then we reach Mala Zabawa and follow path through Biernatka down to Rajcza. Then we follow rails to reach blue path to Boracza. All the points that we reach you can check here.
Reaching Boracza from Rajcza is not so easy as for example doing the same from Żabnica Skałka. Blue path is very long and kinda toughth.