LEGO Arctic was a 2000 Town subtheme that was centered around arctic exploration. The sets featured several snow vehicles and a research station. Arctic's background story involved meteors that were falling to Earth in locations around the Arctic and the explorers tracked down the impact sites to collect these meteors. Arctic was later reintroduced in 2014 through the City theme but instead of the word Arctic in the logo, there is a seal with the continent of Antarctica.
Read more