In Idle Arks the worldwide flood was so massive and floodwaters cascaded through the towns and countries, bordering rivers and creeks. So what we do RIGHT NOW to save the world? While creating the ark, drifting at sea, saving other survivors, Idle Arks reflects on global warming, leading to natural disasters that devastate the Earth. Rainstorms for days caused the sea level to rise, causing floods worldwide. There are gems, woods, and money and you will spend these gems on different item and You will also unlock various features. Then you can easily built on sea.