- Inspected every level and cutscene and removed performance blockers. Generally, this meant removing all dynamic lighting and using light probes. Performance should be excellent when there is only 1 camera and not too bad when there are two cameras (e.g., ship overhead view).
- We tweaked the lighting through the levels.
- We added some level complexity for the train level (final round has a train in every track) and the laser-rock level (again, lots more rocks of various colors).
- We added a new voice-over artist from Taiwan for the pronunciation of complex characters. The original voice artist remains when selecting simplified characters.