For me is still Silent Hill P. T.
Don’t know it was cancelled.
But where the hell is Hytale?
Ascendency 2
Hytale was shaping up to be amazing, but it’s 7 to 8 years down the road now and we haven’t heard anything so I think I can technically call it canceled.
Starcraft Ghost was a very cool idea and could have been a lot of fun if the story was done right.
Agent & Star Wars 1313
Rainbow Six: Patriots & the original Splinter Cell: Conviction
Sex 2
There was a Flash video game being developed in the early 2000s by Bottlerocket Entertainment before the studio went under and the game canceled. The Flash is my favorite superhero so my sadness when I found out the only recent prospect of a game for him is dead with nothing new in sight.
Eternal Darkness 2. I’m not even sure it was confirmed to be a thing, but the rumours were lingering for some time until it just vanished.
Atlas reactor
Overwatch 2. Before that, Project Titan. Blizzard isn’t the company they used to be ☹️
Anthem 2.0
Raven Blade
Dark Matter: The Baryon Project
The Simpsons: Hit and Run 2
Pawsibilities, a sim game from early 2000. I can still picture how it looked, I loved that game so much. Still talks with my friends about it (the ones who played it as well). Also early version of HorseWorldOnline was a blast, the nowaday version is fun and all but not like the original game.
Scalebound. It had potential, could have bolstered Xbox’s library and stood against other console exclusives like God of War or Breath of the Wild.