Steam Great Games to Play When You Don't Know What to Play

Hello all! I have compiled a list of some excellent Steam games. I threw in some from several different genres.

Horror/Horror-Action

• Killing Floor
  
• Killing Floor 2
  
• Left 4 Dead
  
• Left 4 Dead 2
  
• Dead by Daylight
  
• Deceit
  
• The Evil Within
  
• Alan Wake
  
• Monstrum
  
• Cry of Fear
  
• Dead Space
  
• Dead Space 2
  
• Dead Space 3
  
• Little Nightmares
  

Fighters

• Skullgirls
  
• Guilty Gear Xrd
  
• BlazBlue: Chronophantasma Extend
  
• Marvel vs. Capcom 3
  
• Mortal Kombat 9
  
• Mother Russia Bleeds
  
• Killer is Dead
  
• Lethal League
  

Stealth

• Dishonored
  
• Aragami
  
• Hello Neighbor
  
• Styx
  

Puzzle

• Portal
  
• Portal 2
  
• Quantum Conundrum
  

Music/Rhythm

• Crypt of the NecroDancer
  
• Beat Hazard
  
• Thumper
  

Action

• Hotline Miami
  
• Borderlands
  
• Borderlands 2
  
• Tomb Raider
  
• Sleeping Dogs
  
• Bioshock
  
• Saints Row 3
  
• PUBG
  
• TF2
  
• Bastion
  

Chill

• Slime Rancher
  
• Minecraft
  
• Rocket League
  
• Robot Roller-Derby Disco Dodgeball
  
• Grow Home
  
• Subnautica
  

Couch Co-op

• Castle Crashers
  
• Overcooked
  
• Lovers in a Dangerous Spacetime
  
• Western Press
  
• Crawl
  
• Hidden in Plain Sight
  
• Screencheat
  

Have one of these games? Comment and we'll discuss the game!
Have a game that would be a good addition to this list? Comment with the name and a reason why the game would make a great addition to the list!

Well Once I ran out of internet and had a steam game called "Defend your life" at first glance it was a very modest game but the addiction took me to have all the achievements.