diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..f1d9137
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+netsl linguist-vendored
diff --git a/levels/nerv b/levels/nerv
new file mode 100644
index 0000000..27985f4
--- /dev/null
+++ b/levels/nerv
@@ -0,0 +1,28 @@
+xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx__ _._.,._.__
+xxxxxxxxxxxxxxxxxxxxxxxxxx,-""""  "         .'
+xxxxxxxxxxxxxxxxxxxxxxxx,'                 (
+xxxxxxxxxx,:xxxxxxxxxxxx|                   `---._
+xxxxxxxxx:xx\xxxxxxxxxxx|                         "".
+xxxxxxxxxx`.x\xxxxxxxxxx|                            `.
+xxxxxxxxxxxx`.`.xxxxxxx/                               \_
+xxxxxxxxxxxxxx`.`.xxx.'                                  \
+xxxxxxxxxxxxxxxx`.                                     ,-'
+......xxxxx.......:.                       ,__    ,_/"'
+x`.  `.xxxxx':'xx'.  .                    ""._""""
+xxx:   `.xxxx:xxxx:  :`.                      "--.
+xxx:`.   `.xx:xxxx:  :xx:.                       `-,
+xxx:xx`.   `.:xxxx:  .''.:`.                      `.
+xxx:xxxx`.   :xxxx:  :xxx:xx`.                     ]
+xxx:xxxxxx`.x:xxxx;  :xxxxx.';`.                    \
+x.:.:.xxxxxx`:xx.:....:::::.:xxx`.                   |
+xxxxxxxxxxxxxxxxxxx...........xx..:.                 '.
+xxxxxxxxxxxxxxxxxxxx:   :''.  '.x`.                   (
+xxxxxxxxxxxxxxxxxxxx:   :xxx:  :xxx:xx:.              |
+xxxxxxxxxxxxxxxxxxxx:   :..'x.,'xxxx:xx:'.            )
+xxxxxxxxxxxxxxxxxxxx:   :.  '.xxxxxxx:xx',',          /
+xxxxxxxxxxxxxxxxxxxx:   :x`.  :xxxxxxx:xxx;x`.        \
+xxxxxxxxxxxxxxxxxxxx;   :xx`.  `.xxxxxx:x;xxxx`.      (
+xxxxxxxxxxxxxxxxxxx'''''''xxx'''''xxxxxx'xxxxxxx`.    ]
+xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx`.  |
+xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx`.|
+xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx'