The Humble Store sells DRM-free games using the Humble Bundle platform. However, here you usually pay the premium price for the games, as opposed to paying what you want during the Humble Bundle sales. They're usually available on PC, Mac and Linux alongside their game soundtracks.
I was under the impression that Expander (which released last week) was the first game to list its Android version on its Humble Store page. However, I did a search on this earlier and was surprised that there were a few games before that which already had their Android versions available via this method.
Since the Humble Store is not actually a store-front, I've decided to compile a list of games that can be bought via this method. Yes, they usually cost more than the Google Play version (if available), but this might be an attractive option for those who want the PC equivalent of the game or its soundtrack. Or, you know, for those who can only purchase games via alternative payment methods.
List of Android games available via the Humble Store:
Edited by Himmat, 21 September 2013 - 09:15 PM.
Added new game(s)