bogon:starup-game-python username$ pip3 install -r requirments.txt
Collecting docopt==0.6.2 (from -r requirments.txt (line 1))
Downloading docopt-0.6.2.tar.gz
Requirement already satisfied: termcolor==1.1.0 in /usr/local/lib/python3.6/site-packages (from -r requirments.txt (line 2))
Building wheels for collected packages: docopt
Running setup.py bdist_wheel for docopt ... done
Stored in directory: /Users/username/Library/Caches/pip/wheels/b2/16/5f/c33a2bb5f2dce71205f8e65cbfd05647d79d441282be31fd82
Successfully built docopt
Installing collected packages: docopt
Successfully installed docopt-0.6.2
bogon:starup-game-python username$ python game.py start
Traceback (most recent call last):
File "game.py", line 17, in <module>
from docopt import docopt
ImportError: No module named docopt
