To unlock the mouse in Mafia on Roblox, try pressing Shift first, since many Roblox games use Shift Lock or a first-person mouse lock that toggles off that way. If that does not work, open Roblox Settings and look for camera or shift-lock options, then toggle the setting and return to the game.

What usually works

  • Press Shift once to unlock or relock the mouse.
  • If the game uses a custom first-person UI lock, press the key the game was built to use, often Q , M , or C in tutorials and similar setups.
  • If the cursor is still stuck, exit the game, reopen it, and test again after changing Roblox camera settings.

For Mafia specifically

Some Roblox “Mafia” experiences use a custom mouse-lock system instead of the default Roblox behavior, so the exact unlock key can vary by version or server. Community tutorials for similar Mafia/first-person Roblox setups commonly use a toggle key like Q or C for unlocking the cursor while a GUI is open.

Quick fix order

  1. Press Shift.
  1. Try right-click if the game uses camera toggle behavior.
  1. Check Roblox Settings for shift lock or camera mode changes.
  1. Look for an on-screen hint or ask in the game’s chat/help, because custom controls can differ.

TL;DR: Start with Shift ; if that fails, Mafia is probably using a custom mouse-lock script, and the unlock key may be Q , C , or another game-specific bind.