Multiplayer exclusives?

Hi, i'm brand new to the game and i always preffered the chill of evolving in your own in singleplayer mode, will i be losing something by playing singleplayer? Are there any multiplayer exclusives?

No multi exclusives atm from what I remember, there used to be realm-only runewords but sigma doesn't have them anymore

Samael is TSW only (or atleast he was when he was released).

you will lose something more than in-game content and that is playing and interacting with other players. single player will only take you so far on your own but playing with others is a far more enjoyable experience. the only thing you need to compromise is a game server that is close to you which won't make your ping 0 but im sure 20-60 pings fine.

but i suppose single player might be preferable if you don't care about the interaction aspect

also, getting BiS or near-BiS equipment in single player takes quite some time unless you start juggling around with lots of builds at thr same time. In TSW you can trade for most of it