Sydney-based indie duo Doppler Interactive has released its vibrant ball-rolling action game Ball of Woe as a free download in the iOS App Store and for Android devices via Google Play.

Doppler's Jessica Ellis describes Ball of Woe as "a story-driven game serving subtle, dark themes in the cutest and most colourful manner possible, all wrapped up in a jacket of physics-based gameplay." Sounds good to me! The environments in this game are very colorful, and I enjoy the art style. The gameplay will be familiar territory if you've played Marble Blast or the Kororinpa games, but the storyline -- in which players roll a ball made up of pure, accumulated misery -- is original and worthwhile.