diff --git a/ChangeLog.rtro b/ChangeLog.rtro
index 399c67f..913e623 100644
--- a/ChangeLog.rtro
+++ b/ChangeLog.rtro
@@ -2,6 +2,7 @@
 	* wall/longtable/longtable_3.rtro.111.png: Make this face match the rest.
 	* indoor/table_*x*.rtro.111.png: Fix scaling of multitile tables.
 	* system/blocked_cyan.rtro.111.png: Add blocked_cyan retro face, since it is used in Navar
+	* ground/nimground/*.rtro.111.png: Added the purple nimground to retro set, since it is used in Scorn.
 
 2020-09-28 Daniel Hawkins
 	* ground/deep_swamp.rtro.11*.png: Fix transparency index.
diff --git a/TODO.rtro b/TODO.rtro
index 1175260..4dca85c 100644
--- a/TODO.rtro
+++ b/TODO.rtro
@@ -4,16 +4,12 @@ Images missing faces in the retro tileset:
 ./ground/Winter/snow.111
 ./ground/Winter/snowroad2.111
 ./ground/Winter/snow3.111
-./ground/Winter/evil_ice.111
 ./ground/Winter/drifts.111
-./ground/Winter/evil_ice.112
 ./ground/Winter/snow2.111
 ./ground/Winter/snow5.111
 ./ground/Winter/ice.111
 ./ground/Winter/glacier.111
-./ground/Winter/evil_ice.113
 ./ground/Winter/snowroad.111
-./ground/Winter/evil_ice.114
 ./ground/Winter/ice2.111
 ./ground/Winter/istone.111
 ./ground/Weather/mountain_foilage.111
@@ -21,10 +17,6 @@ Images missing faces in the retro tileset:
 ./ground/Weather/mountain2_rivlets.111
 ./ground/Weather/mountain1_snow.111
 ./ground/Weather/mountain1_rivlets.111
-./ground/nimground/Nimground3_purple.112
-./ground/nimground/Nimground3_purple.111
-./ground/nimground/Nimground3_purple.114
-./ground/nimground/Nimground3_purple.113
 ./construct/Treehouse/treefort.x11
 ./construct/Treehouse/treefort3.111
 ./construct/Treehouse/treefort2.x11
diff --git a/ground/nimground/Nimground3_purple.rtro.111.png b/ground/nimground/Nimground3_purple.rtro.111.png
new file mode 100644
index 0000000..e74d8bf
Binary files /dev/null and b/ground/nimground/Nimground3_purple.rtro.111.png differ
diff --git a/ground/nimground/Nimground3_purple.rtro.112.png b/ground/nimground/Nimground3_purple.rtro.112.png
new file mode 100644
index 0000000..c42f337
Binary files /dev/null and b/ground/nimground/Nimground3_purple.rtro.112.png differ
diff --git a/ground/nimground/Nimground3_purple.rtro.113.png b/ground/nimground/Nimground3_purple.rtro.113.png
new file mode 100644
index 0000000..38df150
Binary files /dev/null and b/ground/nimground/Nimground3_purple.rtro.113.png differ
diff --git a/ground/nimground/Nimground3_purple.rtro.114.png b/ground/nimground/Nimground3_purple.rtro.114.png
new file mode 100644
index 0000000..db30c92
Binary files /dev/null and b/ground/nimground/Nimground3_purple.rtro.114.png differ