The Dauber G5:
Daub 2,000 cells across multiple Bingo matches.
Just play games as normal. Once a number is called that you have, click it on your board and this counts as one daub.
Once you have had 2000 numbers come up across all your matches, this will pop
If you have this on the Windows 8 version, this one will pop as soon as you start up the Windows Phone version.