Aberdeen Lynx booked their place at the Play-off Finals Weekend in Fife with a 9-6 aggregate success over Edinburgh Capitals SNL.
Lynx recorded an 8-3 victory on home ice and although they were beaten 3-1 in the reverse fixture they progress to the final four.
Paisley Pirates recovered from a first leg deficit against Moray Typhoons to secure their spot in the semi-finals.
The Pirates lost 2-1 on the road, but bounced back in style on home ice with a 12-1 win to complete a 13-3 aggregate victory.
Adam McNicoll (3) topped the scoring for Dundee Comets in their 9-0 home win against Dundee Tigers. That result completed a 21-1 overall success.
Kirkcaldy Kestrels are also through to the semi-finals after securing a 7-1 second leg win at home to Kilmarnock Storm. The Kestrels advance 15-2 on aggregate.
Aberdeen Lynx 8-3 Edinburgh Capitals SNL (Play-offs)
Edinburgh Capitals SNL 3-1 Aberdeen Lynx (Play-offs) (agg 6-9)
Dundee Comets 9-0 Dundee Tigers (Play-offs) (agg 21-1)
Kirkcaldy Kestrels 7-1 Kilmarnock Storm (Play-offs) (agg 15-2)
Moray Typhoons 2-1 Paisley Pirates (Play-offs)
Paisley Pirates 12-1 Moray Typhoons (Play-offs) (agg 13-3)
(Image permission: Ferguson Photography)