Korogashi Puzzle Katamari Damacy (ころがしパズル塊魂 Korogashi Pazuru Katamari Damashii) is a falling block puzzle video game released by Bandai Namco Games for the Nintendo DSi's DSiWare digital download service. It is a spin-off of the Katamari series. However, it bears little resemblance to the series, resembling Tetris more so. It uses the gameplay engine of Pac-Attack, another puzzle game created by Namco.