De Blob

de Blob, known as Blob: Colorful na Kibou in Japan, is a 2008 platform-puzzle video game that allows players to explore and liberate an alien city from the evil, monochromatic INKT Corporation that has taken over the city and outlawed all color and fun from daily life. Playing as de Blob, gamers will embark on a quest to re-animate the fictional place of Chroma City, and bring character back to the oppressed, by splattering buildings, landmarks, and citizens with color.

Black Squares
Two black squares in the left upper corner on 1/4 of the screen under the scores results in an unplayable game. Refer. Resolved with.