Play any game on Party mode (online or offline) and collect the coins, emeralds and diamonds. You will pop this achievement on your road to this one:
The Rich And Famous achievement in Marooners worth 349 pointsCollect a total of 25.000 points worth of coins, emeralds and diamonds.
No need to specifically focus on this achievement as it will come in time while unlocking all the others!
* I had this one pop after
the one for 10,000... Not sure if anyone else experienced this *