No, Halo 5 wont be joining The Master Chief Collection on PC
Not a terrible omission, to be fair.
Microsoft announce Xbox game-streaming service Project xCloud
xStream would have been a better name
Halo 5: Guardians looks to be coming to Windows 10, too
A slightly tarnished Halo
Halo? Is It PC You're Looking For? Halo 5: Forge Is Out
Custom Games Browser For Halo 5 Forge Post-Launch
Build Your Own Halo
Halo 5’s Forge Coming To PC In September, And It's Bringing 16-Player Custom Multiplayer With It
And custom multiplayer!
Halo 5's Forge Sandbox Coming Free To Windows 10
A bit closer to Halo 5 on PC
"Plenty Of Chance" For Halo 5 On PC
"Absolutely within the bounds of reason"
Halo Studio 'Listening' To PC Fans, But Focused On Xbox
Don't get too excited