Direct answer: To join friends in Flicker on Roblox, add them as Roblox friends, ensure your privacy settings allow friends to join, then open their profile and tap the Join (or Join Game) button — if they’re in a public server you’ll connect to the same match; if they’re in a private (VIP) server you’ll need an invite or access to that private server.

How to do it step-by-step

  • Add your friend: Search their username, open their profile, and click “Add Friend.”
  • Check privacy settings: In Roblox Settings → Privacy, set “Who can join me in experiences” (and related join settings) to Friends or Everyone so joining works.
  • Join from their profile: When they’re online and playing, open their profile and tap the green “Join” or “Join Game” button to enter their server (if available).
  • Private/VIP servers: If your friend is in a private server you can only join if they invite you or if you have the private server access (some private servers cost Robux). Create or configure private servers via the game’s server section to invite specific friends.

Troubleshooting (common issues)

  • No Join button visible: Either the game doesn’t support friend-joins, the friend is in a private server, or privacy settings block joining.
  • Cross-platform note: Mobile and PC work similarly — the Join button appears on friends’ profiles in both.
  • Still blocked: Double-check both your and your friend’s Privacy settings and that you’re actually listed as friends.

Mini example (quick scenario)

  1. You friend “AlexPlayer” is playing Flicker. Add Alex via the search bar and wait for acceptance.
  1. Confirm Settings → Privacy allows Friends to join.
  1. Open Alex’s profile while they’re in-game and tap Join — you’ll load into their Flicker server if allowed.

Helpful links and further reading

  • Guide to add friends and join games on Roblox (step-by-step walkthrough).
  • If you need exact button locations or a visual walkthrough, there are many short tutorial videos showing the mobile and desktop process.

Bottom note: Information gathered from public forums or data available on the internet and portrayed here.