It depends on your group. Roblox has thousands of multiplayer games, from 2 player games to co-op adventures. The collections above show what's popular and trending right now, and most of them are free to play.

Pretty much all of them. Start a game and invite friends from your friends list, or join a game a friend is already in. If you're not sure where to start, try the "Games to Play With Friends" collection above.

Most of them, yes. Roblox is free to download and play, and most multiplayer games are free to jump into. Some games may require a one-time paid access fee, and many offer optional in-game purchases.

Yes. There are plenty of 2 player games on Roblox, some where you team up and some where you go head-to-head. The "2 Player Games" collection above is a good place to start.

Yes. Roblox runs on phones, tablets, computers, and consoles, so you can play together even if you and your friends are on different devices.