At least one place the version number was not updated

sago007 · sago007 · commit 818b8c7796e6 · 2017-07-30T15:48:00.000+02:00
diff --git a/ReleaseNotes-2.1.2.txt b/ReleaseNotes-2.1.2.txt
@@ -0,0 +1,4 @@
+This is Block Attack - Rise of the Blocks - version 2.1.2
+
+This version only fixes one single bug. The Windows version would not save correctly if "My Games" did not already exist in the Documents folder.
+No changes to anything else
