Selling [H] The Witness, Subnautica, Stardew [W] South park fractured but whole, final fantasy...

Steam Keys are gift codes from humble bundle:

• 
  The Witness
  
  
• 
  Subnautica
  
  
• 
  Stardew Valley
  

Both the games I want are on sale right now at Green Man Gaming:

• 
  South Park: The Fractured But Whole $17.87
  
  
• 
  FINAL FANTASY XV WINDOWS EDITION $21.27
  

edit: These are the other humble steam keys I have

Game Platform Available Price
2064: Read Only Memories Steam Available
7 Grand Steps Steam Available
A Virus Named Tom Steam Available
AI War: Fleet Command Steam Available
Ballistick Steam Available
Beat Hazard Ultra Steam Available
Caveblazers Steam Available
Chroma Squad Steam Available
Cortex Command Steam Key Steam Available
Dangerous High School Girls in Trouble Steam Available
Day of the Tentacle Steam Available
Double Fine Adventure Documentary Steam Available
Duelyst - 20 Spirit Orbs Duelyst Available
Duelyst - Cosmetics Bundle Duelyst Available
Dusty Revenge: Co-Op Edition Steam Available
Ellipsis Steam Available
Furi Steam Available
GRAV (Early Access) Steam Available
GRAV (Early Access) Steam Available
Getting Over It with Bennett Foddy Steam Available
Girls Like Robots Steam Available
Guacamelee Super Turbo Championship Edition Steam Available
Guacamelee! Gold Edition Steam Available
Guns of Icarus Online Steam Available
Hand of Fate Steam Available
Hot Tin Roof: The Cat That Wore A Fedora Deluxe Steam Available
Human Resource Machine Steam Available
Humble Indie Bundle #2 Desura Key Desura Available
JumpJet Rex Steam Available
Luna's Wandering Stars Steam Available
Marooners Steam Available
Mini Metro Steam Available
Monster Loves You Steam Available
Mushroom 11 Steam Available
Ninja Pizza Girl Steam Available
No Time to Explain Steam Available
Nuclear Throne Steam Available
Octodad Dadliest Catch Steam Available
Orwell: Keeping an Eye On You Steam Available
Overgrowth Steam key Steam Available
Potatoman Seeks the Troof Steam Available
Q.U.B.E: Director's Cut Steam Available
ROCKETSROCKETSROCKETS Steam Available
Retro Game Crunch Steam Available
Rituals Steam Available
Robot Roller-Derby Disco Dodgeball Steam Available
Rocket Birds: Hardboiled Chicken Steam Available
Samorost 2 Steam Available
Samorost 2 Steam Available
Scanner Sombre Steam Available
Seasons After Fall Steam Available
Secrets of Raetikon Steam Available
Song of the Deep Steam Available
South Park: The Stick of Truth Steam Available
Spirits Steam Available
Sproggiwood Steam Available
Stardew Valley Steam Available
Streamline Early Access Steam Available
Subnautica Steam Available
Super Galaxy Squadron EX Steam Available
Super Hexagon Steam Available
Superbrothers: Sword & Sworcery EP Steam Available
TIMEframe Steam Available
Team Indie Steam Available
The Shrouded Isle Steam Available
The Stanley Parable Steam Available
The Swapper Steam Available
Thirty Flights of Loving Steam Available
Tower of Guns Steam Available
VVVVVV Steam Available
Waking Mars Steam Available
Wargame: Red Dragon Steam Available
World of Goo Steam Available
shutshimi Steam Available
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