Rainbow 6 Siege single-player mode is a thing that exists, though it's a solo training mode rather than a fully fledged single-player story campaign. See for yourself and discover the details in this new Rainbow 6 Siege single-player gameplay.

Operation Silent Hunt is a Metal Gear Solid series crossover season bringing a new permanent Operator, limited-time event, exclusive cosmetics, and more to Rainbow Six Siege.
Ubisoft are just mocking us at this point. They can bring us solid snake but they can't bring us sam Fisher

"Six Invitational Paris 2026 was a very different event from last year’s in Boston, but it carved its own, very French path."
- Stuart Cullen, TechStomper

Solid Snake is entering Rainbow Six Siege in Operation Silent Hunt kicking off in March! Check out the Year 11 roadmap now.
Sigh
I hope to God people don't support this game. So disappointing after the long wait since Vegas.
I was HOPING that they would drop a Single Player bomb on us right before launch, and this is what we get. I'm very disappointed and will not be buying this game. Rainbow Six has always been a single player experience for me. I hope they change their focus after this disaster.
and in another mission you will get bored as hell with the game
the next mission your be turning it off for good.
should had not got rid of the story mode
lazy gits
not going to support this crap if others people do
then this is what going to happening in games.
no story no campaign.
Have they forgot the praises Rainbow 6 Vegas received!?