The 3rd stage of the annual John Van Caneghem Tournament (2007).

P.S. Tournament participants who played on TE, please mention it in this thread. Thank you in advance.

Was it possible to play without TE? It's a pity that I didn't know this in advance and didn't think to ask:(.
P.S. I want to thank VDV_forever for this interesting tournament.
Also, a special thank you to Fireball for such an interesting walkthrough!