I know, but challenge coins or community coins don't make a difference.
You know what I mean, so I rather use the same acronym so my point comes across better.
The reason why i suggested it: You can mess up the market if you use the same currency. I don't know what kind of impact this could have but it's a big gamble.
There's a really good reason why many games adopt a similar approach.
Prevent people from selling albino and gold rank animals in the market (which I'm sure many people wouldn't like)
Not convinced about this one. You present them an option. Atm, you can buy Frontier Zoo bronze/silver/gold animals (rare) and not able to sell them either. People are fine with that one too. And some animals are difficult to find or extremely expensive - at least you can enjoy having that animal in your franchise or start a new family tree.
Microtransactions for skins/costumes are fine imo. I have a big issue with microtransactions when it affects the game or basically forces you to buy their currency -
And you don't have to do buy virtual currency, you can still earn them in-game but for some people, who don't like the challenges or have less patience, they have a different option.
None of the Frontier games have this, so I don't expect any of this. But it's good to argue about this. (maybe the suggestions section is a better option
)
I'm not a big fan of albino animals in my zoo, so I expect spending less time for the community challenge.