Upcoming PS4 titles Valkyria Revolution（蒼き革命のヴァルキュリア）and NieR Automata（ニーア オートマタ）have released their demos in PS Store. NieR Automata’s demo has to be downloaded from the Japanese PS Store.
Valkyria Revolution, which will be released on 19th January, 2017, includes only the prelude in its demo. Files saved in the demo can be transferred to the full version. The demo of the PS Vita version will be available on 26th December.
The demo of NieR Automata allows players to experience a particular scene from the game and control the protagonist 2B. It will be released on 23rd February, 2017. It is unknown when the PC version will be out.