Things have been a bit, um, quiet for BTC Multiplier, but we did survive a few days with a couple thousand plays and the site performed beautifully -- as we knew it would.  We now have a (large) page with a flat listing of all our addresses at:

http://btcmultiplier.com/games.php

With this in place we could finally populate our addresses in the blockchain.info tags list.  You can see that the vast majority of the tagged addresses on blockchain.info are BTC Multiplier addresses, oops.  There's no way around that we can see... 

http://blockchain.info/tags