Spar Mid Wales League leaders Welshpool Town were held to a 2-2 draw on a bitterly cold night with Berriew grabbing a 93rd minute point at The Maesydre.
Will Thomas, who hit six last week, was soon on the score-sheet only to see top scorer Richard Davies level for the visitors.
Rickie Litchfield put Pool back in front after 73 minutes but Berriew grabbed another equaliser through Matt Mumford three minutes into injury time.