The author of this run discovered several new time-saving techniques. Some of them are small enough to go unnoticed, and others are jawdroppingly huge. The total improvement over the previous run is 54 seconds.

The in-game time of this run is about 38 minutes 56 seconds. (This was manually checked using a hex editor)

For a detailed analysis of new techniques as well as comments about individual levels, read the author's comments at the submission page.