I couldn’t verify a reliable 2026 method for getting a “secretb” in BFNF Roblox from the available results, and the phrase itself looks possibly misspelled or game-specific. The closest match I found was a hidden-secrets video for Basically FNF Remix , which suggests the secret may be an easter egg, hidden stage, or badge rather than a standard unlock.

What to try

  • Check the game’s hidden areas carefully, especially behind maps, above towers, and around hitboxes, since BFNF-style secrets are often tucked into unreachable spots.
  • Look for badge names, code screens, or secret rooms inside the game menu, because “secret” rewards in Roblox games are often tied to those systems.
  • Search the game’s official description, update notes, or community posts for the exact term “secretb,” since that wording may be specific to one update or creator.

Likely issue

Your query may be referring to one of these:

  • secret B
  • secret badge
  • secret character
  • secret room

The spelling matters a lot here, and I did not find a trustworthy source confirming a current 2026 “secretb” method in BFNF Roblox.

Best next step

If you can share the exact game name or the exact spelling of “secretb,” I can give a much more precise answer.