Craft Mode can be accessed by pressing the "s" key on your keyboard. At the top left corner of the screen you will see a hammer!
Craft Mode with the right tool can allow you to breakdown or get items you may need!
While in Craft Mode
Apple trees can be used to get items from wood to sticks.
Houses can be destroyed. Limited to houses you have created. (later release will be all houses in game)
Rocks, Iron, Metal, Blue Steel Pyrite and copper can be broken down to aquire them.
Plain Tree(Dead Trees) can be burned with fire items to get coal.
Dirt Piles can be used to get dirt to mud.
Wells can be broken open to get water!
Wells can run dry so try and come when it rains!
More to come.....