Recognizing patterns & sequences in the tiles is another aspect of perfecting the Rummi Gold game. In addition to predicting their opponents' next moves based on the tileind+slotss they have played, players need to be able to recognize possible sets and runs within their hand. This calls for keen observational abilities, fast thinking, & the capacity to change course when necessary. Benefits to the Brain and Social Contact. Playing Rummi Gold has many strategic components, but it also improves cognitive function.