Double Diamond

How it plays

Single-line three-reel stepper whose Double Diamond wild doubles or quadruples line wins.

Volatility and payback

Makers do not publish volatility for casino floor machines, so Medium is our estimate, based on how the game is built. In plain terms: a balance of regular wins and the odd bigger hit. It is one of 26 medium volatility slots in the Top 100. What medium volatility means.

There is no single RTP for this machine, because each casino chooses its own payback setting. Top prize: Fixed top line pay for three Double Diamond symbols.

How popular it is

Its 20 most-watched YouTube videos from the past 12 months that name it in the title drew 715K views between them. Among casino floor machines it ranks number 22 of the 72 we track. Of the 19 IGT slots in our pool, it is number 3. One place ahead of it is Quick Hit and one place behind is Stinkin' Rich.

The buzz score measures how much people watch a slot being played. It says nothing about how well it pays. How we rank.

At sea

Double Diamond has our At sea badge. We found 3 cruise ship videos of it, with 56K views, which makes it number 36 of 42 on our cruise ship list.