I saw this hasn't been updated in a while, and at risk of it being lost due to inactivity, here's some Plus games you can get for free within the next few days:
Lara Croft and the Temple of Osiris: PS4
STEALTH 2 A Game of Clones: PS4, PS3, Vita
God of War Ascension: PS3
Castle Storm: PS3, Vita
Sound Shapes: PS4, PS3, Vita.