The Mines have 6 badges. They are: See You Soon (speculated to be when you beat Figure or the whole floor.
Whoever Smelt It (survive the flammable rooms)
Dead of Night (likely to be Dread’s badge)
Running Track
Trespassing
Down the Drain
I Don’t Believe My Eyes (survive Gloombats)
Trickshot (Throw a Glowstick at Giggle)
Just a Prank (Shake Giggle off your face)