I Had Spins Left Over At The End Of My Level. What Happened To Them? Bill Beal Updated May 28, 2020 22:20 Follow Leftover spins are converted into coins. Those coins are added to your balance at the end of the level. Related articles I Had Spins Left Over At The End Of My Level. What Happened To Them? I’ve got a problem in Slingo® Adventure! Who can help me? How Do I Play Slingo® Showcase? Slingo Arcade: Spot the Difference- Slingo Royale Jack Contest Rules Where Can I Play Slingo® Showcase?