Right on the tail of Kadokawa Shoten canning the distribution of doujin games featuring their characters, Crypton Future Media has relented upon the doujin game community.
Robots make everything better!
According to Ejin Kenkyuusho, the developer of the doujin game that received a cease and desist from Crypton, they received an approval from the company to resume distribution the game. The catch? The name of the game has been changed from "Tatakae! Ore no Hatsune Miku!"(戦え！オレの初音ミク; Fight! My Hatsune Miku) to "Ike! Miku to Miku Robo no Kenkyuusho" (行け！ミクとミクロボの研究所; Go! Miku and Miku Robos Laboratory).

From the information provided and the letter that Ejin Kenkyuusho received, it seems like the original cease and desist was an attempt to prevent the doujin game producer from diluting and misrepresenting Cryptons properties. The letter states that Crypton had reviewed the game and found no problems with it. They only requested that the name be changed so that there is no misunderstanding with consumers that this is an unofficial title.

In addition to this, Crypton has made changes to their Piapro FAQ such that they no longer explicitly forbid the release of fan made games using their products. It now states that unofficial doujin games based off the Hatsune Miku family set of characters have no specific restrictions other than that the game does not damage the image of Cryptons products and follows their EULA.

However, the restrictions on the ero dakimakura still stand. orz

Via Anime News Network