Terraforming Mars is a pretty fun game. Still need to noodle through it more to offer a decent review. While the card art is a little bleah, I love the tactile feel of all the resource bits the game has. The downside though is that they are fiddly. It’s so easy to jostle your play mat, scrambling your resources and status markers for everything.
Fortunately other folks have found solutions to this. Of some third party products, I went ahead and picked up clear acrylic overlay trays from Board Game Boost. These fit directly over the player mats.
They are quite nice. The cubes fit snugly and don’t move around. And it’s easy to pick them up and place them in other slots. Additionally there are slots to keep track of higher values if you happen to go over the initial printed tracks. And a nod to the designer, the extra slots can also hold a 5 value (silver cube), so it’s possible to indicate both 10s and 20s on the resource track if needed.
The person also offers another design with a back board, so that you can seal the entire player mat. However I opted to go with just the simple overlay. Something worth looking at if you wanted a functional way to bling out your Terraforming Mars game. One bit I’d mention, the vendor has an instructional video on how to peel off the paper backing and pop out some of the tabs. I would highly recommend watching it before you go to town with the inserts.