Looking for my next game to play

My top 4 games are: Bully: Scholarship Edition, Valiant Hearts: The Great War, Night in the Woods, and the Penumbra trilogy. If you have any of them, you should play them immediately. :P

Lords of the Fallen.

I miss the portal games and the talos principle. something different can be enjoyable, right?

GTA 5 / Witcher 3 / L4D2 / Rocket League / Dark Souls

Dota 2

How about Rise of the Tomb Raider?

• L.A. Noire
• The Last Remnant
• XCOM - Enemy Unknown

Also don't know if you have them on console/origin but I'd also recommend Dragon Age and Mass Effect franchises

Stardew Valley
Terraria
Starbound
Tales of Zestiria
Tales of Symphonia
20XX
Disgaea PC
Disgaea 2 PC
Riff Racer
Shovel Knight
AZBU
Deathspank
Dust: An Elysian Tail

I see you said something about Dust, so you should give another chance to Ori and the Blind Forest, you have plenty of games there, and most of the games you said that you liked, I agree with most of your choices (except Darksiders, I loved that franchise).

Deleted - Was already suggested.

Civilization 5 / 6
Fallout 3 GOTY
Mafia II
Tiny and Big: Grandpa's Leftovers
This war of mine
Car Mechanic Simulator
Portal / Portal 2
The Saboteur (non Steam)
Assassin's Creed Series

Half-Life 2: Episode One

• This would be my suggestion since it's generally considered to be one of the best games ever created and the giveaway creator might be happy about it being played, some care about these things more than other though :)

You need more JRPGs in your life!

Try any of the PS1 Final Fantasy games or Final Fantasy X (some voice acting bits aside, it's still a superb game and one of my favorites ever, though Final Fantasy IX will always be my favorite).

I'm going to recommend The Witness. I'm really enjoying this game so far even if it is simple puzzles.

Overwatch is my recommendation.

All telltale series except the minecraft one ( I enjoyed them all especially wolf among us)

Life is strange

Pickaga.me works for me when I'm searching for options.

Stronghold Crusader, Age of Mythology, Smite.

SA:MP Roleplay servers are nice if you have a lot of time on your hands.

SUPERHOT (innovative and great gameplay)
Death to Spies: Moment of Truth (stealth)
OneShot (awesome story as far as I remember)
Oxenfree (great story)
Hyper Light Drifter (hype :P)
Prototype / Prototype 2 (looks fun and full of action)
Knee Deep (great story similar to TellTale, only lower budget AFAIK)
Headlander (I am hyped for this one :P)
Republique (cyberpunk)
Quantum Break (hype)
DOOM (great gameplay)
Rage (seems similar to Mad Max)
DmC Devil May Cry (great gameplay)
Metro 2033 / Metro Last Light (atmosphere, postapo)
Hotline Miami / Hotline Miami 2 (fun gameplay)
Call Of Juarez Gunslinger (awesome gameplay)

Fallout 4 ( liked new vegas better)

Fallout 1 and 2 :).

If you liked Wolfenstein the new order then how about the standalone addon Wolfenstein the old blood? Haven´t played it myself, though.

Rogue Legacy hasn't been suggested yet I see.

Me currently Hotline Miami on PC when I'm kind of bored, and Uncharted 2 on PS3, next the third one.
I enjoyed Bastion, but didn't played Transistor yet. Invisible Inc. it's not what I'd expected.
Deus Ex HR was a masterpiece for me, and though Divided Mankind has some bad reviews, I'd play it nonetheless.
L.A. Noire was really good, you should check it, and if you like it, when you finish it, you won't find another game like it. It is truely unique.
I started RIVE a few days ago, it was interesting but moved to Hotline Miami, will come back for it.
ENSLAVED: Odyssey to the West it's a nice port, and liked it on PS3 and PC.
DEADBOLT, Super Time Force Ultra
are on the list to be played.
Hope you find those games helpful.

From your library, so you already have them (and hopefully not played, they're listed as 0 hours).

Binary Domain: Underrated sci-fi action game with a neat storyline (the first hour is kind of bad though)
Brothers - A Tale of Two Sons: Touching and relatively short adventure game about two siblings
Little Inferno: Excellent puzzle game with an amazing style, music and ending.

Bulletstorm, Binary Domain and Alpha Protocol.