Here is a list of some of the games releasing this month.
Prey
Date: 5/5/2017
Platforms: PC, PS4, XBOX ONE
Injustice 2
Date: 16/5/2017
Platforms: PC, PS4, XBOX ONE
The Surge
Date: 16/5/2017
Platforms: PC, PS4, XBOX ONE
Fire Emblem Echoes: Shadows of Valentia
Date: 19/5/2017
Platforms: 3DS