Sekai Project has quite a few announcements from Anime Expo. More details, including trailers, can be found below.
G-senjou no Maou – The Devil on G-String
By: AKABEi SOFT2
You play Azai Kyousuke, the son of an infamous gangster. You listen to Bach, play God at school, and work part time for your stepfather. But one day a beautiful girl named Usami Haru and an international criminal known as “Maou” appear, and bring with them their cat-and-mouse game of plotting and intrigue.
Coming to Steam this summer! With more information at this upcoming Otakon.
Sunrider: Liberation Day
By: Love in Space
They return home, but they will be betrayed.
The next explosive chapter of the Sunrider series will chronicle the liberation of Cera. Join Captain Kayto Shields and his crew as they return to where it all began…
Featuring the OP “Sora no Kodoh” with vocals by Rita
Genre: Space opera, mecha
Release Date: TBD
Price: TBD
Age Rating: TBD
More info: loveinspace.moe
Chrono Clock
http://www.youtube.com/watch?v=0tLP_5_O4k
By: Purple Software
Sawatari Rei is the heir to a multimillion corporation in Japan, and also a mysterious pocketwatch that allows one to travel five minutes back in time. At first, he sets off to simply make his life more fun, like the romantic comedy of his dreams, but that changes when he witnesses a girl fall to her death.
WORLD END ECONOMiCA episode.02
By: Spicy Tails
From the creator of Spice and Wolf, Isuna Hasekura, comes World End Economica. Haru woke up with his life but without his dream. 4 years after the incident, he finds a new cause, as a driven young lady offers him a chance to return to investing and to find justice.
Coming out this July on Steam!
Root Double -Before Crime * After Days- Xtend Edition-
By: Regista/Yeti
Rescue squad captain Watase Kasasagi wakes up without his memories in the middle of his most critical mission yet– a nuclear meltdown at a research facility. In an unfamiliar place and without his years of training, he must rescue the survivors and escape… but could the key to the mystery behind the incident lie in the mind of Natsuhiko Tenkawa, a seemingly ordinary student?
Narcissu Remake:
We will be working with the original creator of Narcissu, Tomo Kataoka, to include Narcissu 3rd and the PSP version, with new art and voices, and add a 4th original scenario.