The popular PlayStation 4 / Vita visual novel game from Kadokawa Games the Root Letter (√Letter) re-released today in Japan but this time for the PC users. Sadly the game is available only from the DMM in Japanese and not from the Steam in English & Japanese.

You can buy the game from the DMM store for 2480 Yen (normal version) and 2980 Yen (limited edition) but until April 16, 2017 you can get both of them with 1000 Yen OFF.
You can find the game in here: http://dlsoft.dmm.com/detail/kadokawa_0002/