Free PlayStation Plus Games For August 2018: Open-World 'Mafia III' And Survival Horror 'Dead By Daylight' For PlayStation 4 PlayStation Plus subscribers will be able to download eight free games for August 2018. Headlining the month are the open-world crime drama 'Mafia III' and the multiplayer survival horror game 'Dead by Daylight' for the PlayStation 4. by Aaron Mamiit