Maybe you can use this. Feel free to delete or avoid any games that don't fit your criteria.

(NOTES: I compile PS4 games only, cannot help you with XOne exclusives. Also, I went through and deleted games I'm sure are not out in 2015, but of course I might have skipped some, and some or many might get delayed)

Abzu
Afro Samurai 2
Alienation
APB Reloaded
Assassin's Creed Victory
The Assembly (Morpheus VR)
Banner Saga 2
Battleborn
Beyond: Two Souls Director's Cut
BigFest
Blood Bowl 2
Broken Age
Darkest Dungeon
Day of the Tentacle
Dead Island 2
Deep Down
Dragon Fin Soup
Drawn to Death
Dreamfall Chapters: The Longest Journey
Dungeon Defenders 2
The Elder Scrolls Online
Enter the Gungeon
Everybody's Gone to the Rapture
Fat Princess Adventures
Final Fantasy VII
Final Fantasy XV
The Forest
Galak-Z
Gang Beasts
Get Even
Godzilla
Gran Turismo 7
H1Z1
Habitat: A Thousand Generations in Orbit
Hatoful Boyfriend
Hellblade
Helldivers
Hellraid
H-Hour: World's Elite
Hollowpoint
Homefront: Revolution
Hotline Miami 2
Hunt: Horrors of the Gilded Age
Hustle Kings
Hyper Light Drifter
Inside
Journey
Just Cause 3
Kill Strain
Killing Floor 2
King's Quest
Kingdom Under Fire 2
Life is Strange
Mad Max
Magicka 2
Metal Gear Solid V: The Phantom Pain
Metal Slug 3
Mighty No. 9
Mirror's Edge 2
Murasaki Mist: Akara's Journey
Neverwinter
Night in the Woods
No Man's Sky
Omega Quintet
Orcs Must Die! Unchained
Overkill's The Walking Dead
PayDay 2: CrimeWave Edition
Persona 5
PGA Tour
Planetside 2
Primal Carnage: Extinction
Rainbow 6: Siege
Ratchet & Clank
Raven's Cry
Ray's the Dead
Reborn
Ride
Rime
Rise of the Tomb Raider
Salt and Sanctuary
Shiness
Shovel Knight
Silent Hills
Skytorn
Snow
SOMA
Space Hulk: Deathwing
Star Wars: Battlefront
Starbound
Super Exploding Zoo
Syberia 3
The Talos Principle
Tearaway Unfolded
Tekken 7
Teslagrad
Tom Clancy's The Division
The Tomorrow Children
Toren
Toy Soldiers: War Chest
Tropico 5
Ubusana
Ultra Street Fighter 4
Uncharted 4: A Thief's End
Until Dawn
The Vanishing of Ethan Carter
Volume
Wattam
Wild
The Witness

I was considering it, but for this list to make any sense, I will not add games without an actual release date or window. 

Oh my wallet...it aches >.

when is Ori coming out?

Dying Light
DBZ Xenoverse
The Order 1886
FF Type-0
Bloodborne
Screamride
MKX
Witcher 3
Arkham Knight

for meee