Humble Mobile Bundle
The current Humble Bundle offered on Humble is the Humble Mobile Bundle, with tons of mobile games available at a pay what you want price tag.
You can currently grab six Android exclusive games for any price you desire, and some of it even goes to charity. The games that are up for grabs right now are Eliss Infinity, Duet Premium, Combo Crew Special Edition, Threes!, Mines of Mars, and Joe Dever’s Lone Wolf: Full Game. If you choose to wait to purchase this bundle, this may be better, because more games will be added to the bundle soon.
Check out the Humble Mobile Bundle here: https://www.humblebundle.com/