by kev_in_cornwall » Fri Apr 25, 2014 7:16 pm
Sounds like clue 11 worked for you

and your well on the road to success
ISIS 1 (2 off) Opened (5% club), coin
ISIS II (Ramisis) Opened (5% club) and dismantled (1% club)
ISIS III (Copernisis) Opened (5%) and now solved correctly (1% club)
ISIS IV (Tessarisis) - Opened (5%). Tarka Opened (1%)
ISIS V (Pentarasus) - Ordered