Quest Beat, or ((qb)), is a video game software label by Bandai Co., Ltd. Tetsuya Mizuguchi's Q Entertainment develops the video games for the label. Quest Beat is sometimes listed as ((qb)). The parenthesis most likely represent "pulses" of rhythm.
The main goal of games produced under Quest Beat is "simplicity." They want their games to be "pick up and play," where anybody can understand what to do without needing to read instructions.
Famous quotes containing the words quest and/or beat:
“Let none turn over books, or roam the stars in quest of God, who sees him not in man.”
—Johann Kaspar Lavater (1741–1801)
“Whether he cringe at my feet,
whether he beat on your eyes,
white wings, white butterflies.”
—Hilda Doolittle (1886–1961)