Solo challenges

[Bindoner]

I'm probably being dim, but in solo games what are "challenges"? I assume extra . Is that right?

[Horizon Jeff]

Challenges aren't related to , but are instead a kind of "personal best" points system. You can add Challenges to solo play scenarios to make them more difficult, and since they are assigned points values, you can try and increase the amount of Challenges you can overcome.

In fact, the first solo scenario is probably too easy without any Challenges, so after you've got a few games under your belt and feel confident in the rules, you may want to consider adding some to make it more entertaining.