As usual, right now is a great time to be an iOS gamer. For no particular reason a bunch of good games are currently free to download, and we can all benefit from the madness. Read on for our picks of the best deals, with links to our reviews and to the App Store, where you can download them for zilch.

Knights of Pen & Paper

Angry Birds – Review – 4/4 – was $0.99 – Download
Angry Birds HD – Review – 4/4 – was $2.99 – Download
Geared – Review – 3/4 – was $2.99 – Download
Geared for iPad – Review – 3/4 – was $2.99 – Download
Granny Smith – Review – 3/4 – was $1.99 – Download
Invader Hunter – Review – 3/4 – was $2.99 – Download
Knights of Pen & Paper – Review – 4/4 – was $1.99 – Download