Recently, however, petty quarrels and disagreements have caused discord among the inhabitants of Tinkerworld and they have halted all creative ventures. Now a slowly creeping Bleakness threatens to blot out Tinkerworld and to erase all color and life, leaving nothingness in its wake. Help the young boy Koru save Tinkerworld from the all-devouring Bleakness. Use the power of those colors to aggravate (red), frighten (green) and grieve (blue) your enemies as you manipulate them to solve logical puzzles and overcome various obstacles. Explore the beautifully handcrafted districts of Colortown with agile Koru in free-running fashion and meet various fantastical and charming creatures. Return the colors to Tinkerworld in this tale about the power and beauty of imagination.