All credit goes to the original authorCrimsonum, and if they ask me to (or reupload their own fix), I will remove this.
---
I could not get that version to open in-game. I left a comment asking about it a year ago, but since there's been no response I've opted to figure it out myself.
When I loaded it with Morbius Map Editor it returned the following: "Template 'S06' at cell 2696 [8,42] has an icon set (5) that is not part of its placeable cells; clearing." so I assume that made it somehow invalid, and the editor automatically removed it. Hopefully it wasn't important.
---
Original description:
"A large map best suited for 3 vs 3 team battles. Capture the neutral buildings in the middle to gain additional foothold.
This is an old TD map of mine, imported and remastered for a new generation of Command & Conquer."