New Gihren’s Greed (新ギレンの野望), as of now the final entry in the series, was released for the PSP in 2011. It features a number of gameplay changes from Menace of Axis V, as well as the addition of characters from Gundam Unicorn. As of writing this article, I have only briefly played the game, and currently don’t plan on covering it in depth as I have done with Menace of Axis V.
However, in an effort to make the story accessible to an English-speaking audience, I’ve translated a few of the campaigns based on some game playthroughs I found online. Links to those included in Part 1 of each campaign.