Indie Royale's Stuffing Bundle is on now. It includes seven games, including the adventure game The Dream Machine chapters 1-3 and the adventure puzzle game Puzzle Agent 2. It also includes Children of the Nile: Enhanced Edition, Anomaly: Warzone Earth and Adventure Apes and the Mayan Mystery.
All of these games are available for the current minimum of $5.30 USD. If you pay more than $8, you'll also get the music album Tree of Knowledge by yogurtbox.