I wanted some gambling options to use for the Grand Dame encounter in The Storm King's Thunder module. I purchased a few items from DM's Guild, including this one. This is by and far the best out of the lot and is well produced. That said, I thought it could have been clearer when describing the play mechanics of each game. While probably unintentional, this was the only gambling add-on that I found which worked well for VTT (I use Fantasy Grounds). This is because most of the games rely upon dice (aka "gembones"). Other add-ons assume in-person play and rely upon cards or other props that don't work well in VTT. It would be nice if a FG extension could be offered with this.
I might also suggest additional rules be added so each game could be played for chips rather than gembones. I saw a "point" system, but it didn't seem to be well fleshed out or meet my needs. So I improved on this.