Ok guys, this is a handy tip from a regular comment contributor – Splendid Spy – who has this excellent tip for getting those blue crystals…
As you know, the drop rate for blue crystals for the rec room is 6 hours and rare… this will take forever.
Therefore easiest way is to build the rec room…takes 2 hours and once it’s completed, you will definitely get a blue crystal.Once it has dropped the crystal, build another room. I.e cargo room ontop of it. Once you do so, you will have the rec room in your inventory… build the rec room again on top of your other rooms. I.e robotics room… keep doing this and repeat the sequence. You will definitely get an average of 10-12 blue crystals daily. I have 34 at the moment.
Thanks for the tip, let me be the first to say you actually ARE one Splendid Spy 😉