Bushcrafting: Because who needs a Swiss Army Knife when you have twigs and string?
Build a lean-to-shelter. Don't be that guy. For more advanced shelter techniques, see our Shelter 2.0 tutorial.
Find or create a water source. Don't drink from the puddle of despair in the corner of your basement, no matter how tempting.
Start a fire without matches. Because, you know, that's what your ancestors did. Firestarting 101: because you never know when you'll need to burn your ex's old furniture.
Stay frosty: Winter is coming. And so are the zombies.