Related Clues:

• Like the game, to Holmes
• Like skullduggery, perhaps
• 'The game is ___': Sherlock Holmes
• Had started
• Progressing, in operation - like Sherlock Holmes's game
• Progressing, in operation
• Continuing to exist or progress
• In operation, like Sherlock Holmes's game
• There's no end to the way the geegee has got involved with the onion
• There's no stopping the geegee with bits of onion
• How one might have started to be fired
• With no 17 across
• There's nothing in the inside of the broken gong, but it hasn't stopped yet
• Give the geegee an onion and there's no stopping it
• 12 in in operation