Here is my task list update:
Bug Fixes
[ ] Incorrect Sprite Color during Drag.
[X] Incorrect Z-Order after Rotation.
[X] Not Detecting Game Completion if Last Step is Rotation.
[X] Block gets stuck to cursor if user loses while dragging.
Game Play
[ ] Add Score
[X] Adaptive Timer
[ ] Hints
[ ] More levels
Aesthetics
[ ] Smooth Rotation of Blocks
[ ] Draw Pictures of More Robots
[ ] Add Animation
[ ] More Music
[ ] More Sound Effects
[ ] Block Overlap Indicator
[ ] Different Color Palette for Each Level
