Following delays due to technical issues and hot on the heels of the release of Grisaia: Phantom Trigger, Sekai Project has released The Eden of Grisaia on Steam. Naturally, being the Steam release, this particular version is all-ages. It’s available for $29.99 USD, with a 10% release discount. In addition to the ending to the main story of the series, it includes a prologue to Yuuji’s arrival at Mihama Academy, as well as an epilogue.
The Eden of Grisaia is the final part of the initial Grisaia trilogy, following The Fruit of Grisaia and The Labyrinth of Grisaia. The trilogy is a prequel of sorts to Phantom Trigger.
No specific date has been given for the release of the 18+ uncut version, other than a vague summer 2017 release window.