diff --git a/descriptions/Engine.neoSphere.md b/descriptions/Engine.neoSphere.md
new file mode 100644
index 000000000..a6eb2fe45
--- /dev/null
+++ b/descriptions/Engine.neoSphere.md
@@ -0,0 +1 @@
+[**neoSphere**](https://www.spheredev.org/) is a lightweight, fully sandboxed, JavaScript-powered game engine and development platform. Graphics and audio support are provided through [Allegro 5](http://liballeg.org/), and JavaScript support is enabled by [ChakraCore](https://github.com/Microsoft/ChakraCore), the same JavaScript engine that once powered Microsoft Edge.
\ No newline at end of file
diff --git a/rules.ini b/rules.ini
index 53c4dfc13..f9d76b477 100644
--- a/rules.ini
+++ b/rules.ini
@@ -132,6 +132,7 @@ LithTech = (?:^|/)default\.archcfg$
 Love2D = (?:^|/)(?:lib)?love\.(?:dll|so|so\.0)$
 Marmalade = (?:^|/)angle/lib(?:EGL|GLESv2)Marmalade\.dll
 MonoGame = (?:^|/)monogame
+neoSphere = (?:^|/)neosphere\.exe$
 Nitrous = \.MeshDesc$
 NovaLogic_Engine[] = (?:^|/)resource\.pff$
 NovaLogic_Engine[] = (?:^|/)Update\.wiz$
diff --git a/tests/types/Engine.neoSphere.txt b/tests/types/Engine.neoSphere.txt
new file mode 100644
index 000000000..95ab10dd5
--- /dev/null
+++ b/tests/types/Engine.neoSphere.txt
@@ -0,0 +1,3 @@
+/neosphere.exe
+Sub/Folder/neosphere.exe
+neosphere.exe
diff --git a/tests/types/_NonMatchingTests.txt b/tests/types/_NonMatchingTests.txt
index 7d8191f35..31601a5fe 100644
--- a/tests/types/_NonMatchingTests.txt
+++ b/tests/types/_NonMatchingTests.txt
@@ -61,6 +61,8 @@ AwesomeGame.rvproj2f
 ARGSS104E.dll
 argss102j.dll
 argss102e.dll
+notreally_neosphere.exe
+neosphere.exehaha
 Sub/Folder/ARGSS104E.dll
 CgS_2019.dll
 SDK.x4_219.dll