How on Earth do you make money from packaging a load of indie games together and selling them for whatever people want to pay? Because Humble Indie Bundle 6 somehow managed to take $2,048,501 from 316,272 sales.
The Independent Games Festival, the Sundance of the gaming world, threw some classics into the mix this year. Of these Limbo, Super Meat Boy! and Joe Danger need less of an introduction - so here are Eurogamer's five other hot tips from the most worthy (and crowded) corner of San Francisco's Moscone Centre.