Achievements:ACHIEVEMENT – HOW TO UNLOCKClear “Base” (20 points) – Beat one round of Challenge Mode “Base”.20K (20 points) – Play Challenge Mode “Base” and score 20,000 points.Time Attack 60sec. – 30 blocks (10 points) – Play Time Attack Mode 60sec. and erase 30 blocks.Time Attack 180sec. – 90 blocks (10 points) – Play Time Attack Mode 180sec. and erase 90 blocks.Time Attack 300sec. – 150 blocks (10 points) – Play Time Attack Mode 300sec. and erase 150 blocks.Time Attack 600sec. – 300 blocks (10 points) – Play Time Attack Mode 600sec. and erase 300 blocks.Time Attack 60sec. – 70 blocks (20 points) – Play Time Attack Mode 60sec. and erase 70 blocks.Time Attack 180sec. – 200 blocks (20 points) – Play Time Attack Mode 180sec. and erase 200 blocks.Time Attack 300sec. – 300 blocks (20 points) – Play Time Attack Mode 300sec. and erase 300 blocks.Time Attack 600sec. – 600 blocks (20 points) – Play Time Attack Mode 600sec. and erase 600 blocks.Half Million (20 points) – Play Challenge Mode and score 500,000 points.Single Lap Quarter Million (20 points) – Play a Single Lap of the Skin Edit Mode and score 250,000 points.