In new climates, there are new opportunities and new challenges. And these involve a heck of a lot of little things that need to be attached properly to other similarly little things, or (at the very least) given slight variation between varied biomes. The Arctic Dodo for instance:
Take farming, for another example. What can you grow where? Wait no – it’s not that simple. Wrong question. As a developer, I’m not playing the game, I’m making the game. Try again: How do we control the unlocking of the crop field placement buttons and what feedback do we give if they are locked due to some condition? Then we must handle the same question for cooking recipes which are also locked or unlocked per-biome. Turns out the latter is essentially done and required only minor data entry while the former required a slight expansion to how we define field locking/unlocking.