diff --git a/tempest/matrix/C44Matrix.cpp b/tempest/matrix/C44Matrix.cpp
index 96aeff9..0a37bd5 100644
--- a/tempest/matrix/C44Matrix.cpp
+++ b/tempest/matrix/C44Matrix.cpp
@@ -27,3 +27,27 @@ C44Matrix C44Matrix::Adjoint() const {
 float C44Matrix::Determinant() {
     return (this->b1 * this->c2 * this->d3 + this->c3 * this->b2 * this->d1 + this->b3 * this->c1 * this->d2 - this->c2 * this->b3 * this->d1 - this->d3 * (this->c1 * this->b2) - this->b1 * this->c3 * this->d2) * this->a0 - (this->c2 * this->b0 * this->d3 + this->c3 * this->b2 * this->d0 + this->b3 * this->c0 * this->d2 - this->b3 * this->c2 * this->d0 - this->d3 * (this->c0 * this->b2) - this->b0 * this->c3 * this->d2) * this->a1 + (this->c1 * this->b0 * this->d3 + this->c3 * this->b1 * this->d0 + this->b3 * this->c0 * this->d1 - this->b3 * this->c1 * this->d0 - this->d3 * (this->c0 * this->b1) - this->b0 * this->c3 * this->d1) * this->a2 - (this->c1 * this->b0 * this->d2 + this->c2 * this->b1 * this->d0 + this->b2 * this->c0 * this->d1 - this->b2 * this->c1 * this->d0 - this->d2 * (this->c0 * this->b1) - this->b0 * this->c2 * this->d1) * this->a3;
 }
+
+C44Matrix operator*(const C44Matrix& l, float a) {
+    float a0 = l.a0 * a;
+    float a1 = l.a1 * a;
+    float a2 = l.a2 * a;
+    float a3 = l.a3 * a;
+
+    float b0 = l.b0 * a;
+    float b1 = l.b1 * a;
+    float b2 = l.b2 * a;
+    float b3 = l.b3 * a;
+
+    float c0 = l.c0 * a;
+    float c1 = l.c1 * a;
+    float c2 = l.c2 * a;
+    float c3 = l.c3 * a;
+
+    float d0 = l.d0 * a;
+    float d1 = l.d1 * a;
+    float d2 = l.d2 * a;
+    float d3 = l.d3 * a;
+
+    return { a0, a1, a2, a3, b0, b1, b2, b3, c0, c1, c2, c3, d0, d1, d2, d3 };
+}
diff --git a/tempest/matrix/C44Matrix.hpp b/tempest/matrix/C44Matrix.hpp
index fb7276b..0425e21 100644
--- a/tempest/matrix/C44Matrix.hpp
+++ b/tempest/matrix/C44Matrix.hpp
@@ -44,4 +44,6 @@ class C44Matrix {
     float Determinant();
 };
 
+C44Matrix operator*(const C44Matrix& l, float a);
+
 #endif
diff --git a/test/Matrix.cpp b/test/Matrix.cpp
index 1b61f0b..a2a47cd 100644
--- a/test/Matrix.cpp
+++ b/test/Matrix.cpp
@@ -127,3 +127,26 @@ TEST_CASE("C44Matrix::Determinant", "[matrix]") {
         REQUIRE(determinant == -704.0f);
     }
 }
+
+TEST_CASE("C44Matrix global operators", "[matrix]") {
+    SECTION("C44Matrix * float") {
+        auto matrix1 = C44Matrix(1.0f, 2.0f, 3.0f, 4.0f, 5.0f, 6.0f, 7.0f, 8.0f, 9.0f, 10.0f, 11.0f, 12.0f, 13.0f, 14.0f, 15.0f, 16.0f);
+        auto matrix2 = matrix1 * 2.0f;
+        CHECK(matrix2.a0 == 2.0f);
+        CHECK(matrix2.a1 == 4.0f);
+        CHECK(matrix2.a2 == 6.0f);
+        CHECK(matrix2.a3 == 8.0f);
+        CHECK(matrix2.b0 == 10.0f);
+        CHECK(matrix2.b1 == 12.0f);
+        CHECK(matrix2.b2 == 14.0f);
+        CHECK(matrix2.b3 == 16.0f);
+        CHECK(matrix2.c0 == 18.0f);
+        CHECK(matrix2.c1 == 20.0f);
+        CHECK(matrix2.c2 == 22.0f);
+        CHECK(matrix2.c3 == 24.0f);
+        CHECK(matrix2.d0 == 26.0f);
+        CHECK(matrix2.d1 == 28.0f);
+        CHECK(matrix2.d2 == 30.0f);
+        CHECK(matrix2.d3 == 32.0f);
+    }
+}