$ tree /working/
/working/
|-- tools
|   |-- getesp
|   `-- getesp.c
`-- wargames
    |-- 001-Donut.Plains
    |   |-- Donut1
    |   |   |-- Donut1
    |   |   |-- Donut1.c
    |   |   |-- set.sh
    |   |   `-- solution_level1
    |   |-- Donut2
    |   |   |-- Donut2
    |   |   |-- Donut2.c
    |   |   `-- set.sh
    |   |-- Donut3
    |   |   |-- Donut3
    |   |   |-- Donut3.c
    |   |   |-- set.sh
    |   |   `-- solution_level3
    |   |-- Donut4
    |   |   |-- level4
    |   |   |-- level4.c
    |   |   `-- solution_level4
    |   |-- Donut5
    |   |   |-- level5
    |   |   |-- level5.c
    |   |   `-- solution_level5
    |   |-- Donut6
    |   |   |-- level6
    |   |   `-- level6.c
    |   |-- Donut7
    |   |   |-- level7
    |   |   `-- level7.c
    |   |-- Donut8
    |   |   |-- level8
    |   |   |-- level8.c
    |   |   `-- solution_level8
    |   |-- level
    |   `-- level.c
    |-- 002-Vanilla.Dome
    |   |-- Vanilla1
    |   |   |-- Vanilla1
    |   |   |-- Vanilla1.c
    |   |   |-- compil
    |   |   |-- hint
    |   |   |-- plo
    |   |   `-- soluce
    |   `-- Vanilla2
    |       |-- Vanilla2
    |       |-- Vanilla2.c
    |       |-- compil
    |       |-- hint
    |       `-- sploit.py
    |-- 003-Butter.Bridge
    |-- 004-Star.Road
    `-- s01-Forest.Of.Illusion