A new run of basic training using a number of new glitches and strats. As I show at the end, all training stages are complete. The main new glitches:

Destroying 4 buildings then switching to another class completes basic training for that class. Switching to spy in the first stage of dustbowl triggers spy dustbowl training, making it possible to complete dustbowl in only the first stage. Sagerz and I will be posting a detailed writeup of our discoveries to the forum in the next few days.

A huge shoutout to Sagerz, my partner in investigation and discovery over the past three days. He got me into this. The livesplit timer in the video is time with loads. I considered loading times to be whenever the dialog box appears in the bottom right corner with the progress bar.