I don’t mean obvious ones like Minecraft. I’m looking for interesting ones like Runescape for instance
Terraria. It’s a sort of hybrid between a minecraft 2d and an action RPG, really fun game with lots of content.
You can play it as standalone or as co-op and the server component is included in the game for you to host it if you want.
Tho If by interesting you mean MMOs, there are emulators for a few of them, WoW is my favorite (TrinityCore, AzerothCore), but know that opening them up to public use is illegal (copyright violation).
Edit: added github links to wow emulators.
Maybe I’m old, but I loved hosting Open Arena, Teeworlds and Cube 2: Sauerbraten.
These are ones I keep coming back to: Farming Simulator, Satisfactory, and Valheim. I’ve also kept up a V-Rising server at times because my friends like it, but I’m not as into that game. Always on the lookout for games to host for friends, so I’m glad I stumbled upon this thread! Found a few in here I’m going to try out.
Minecraft, Veloren, Valheim, Core Keeper