diff --git a/src/xenia/cpu/backend/x64/x64_sequences.cc b/src/xenia/cpu/backend/x64/x64_sequences.cc
index 2891bf50f..c44c44452 100644
--- a/src/xenia/cpu/backend/x64/x64_sequences.cc
+++ b/src/xenia/cpu/backend/x64/x64_sequences.cc
@@ -1323,7 +1323,11 @@ struct ADD_I64 : Sequence<ADD_I64, I<OPCODE_ADD, I64Op, I64Op, I64Op>> {
 };
 struct ADD_F32 : Sequence<ADD_F32, I<OPCODE_ADD, F32Op, F32Op, F32Op>> {
   static void Emit(X64Emitter& e, const EmitArgType& i) {
-    assert_impossible_sequence(ADD_F32);
+    e.ChangeMxcsrMode(MXCSRMode::Fpu);
+
+    Xmm src1 = GetInputRegOrConstant(e, i.src1, e.xmm0);
+    Xmm src2 = GetInputRegOrConstant(e, i.src2, e.xmm1);
+    e.vaddss(i.dest, src1, src2);
   }
 };
 struct ADD_F64 : Sequence<ADD_F64, I<OPCODE_ADD, F64Op, F64Op, F64Op>> {
@@ -1441,7 +1445,11 @@ struct SUB_I64 : Sequence<SUB_I64, I<OPCODE_SUB, I64Op, I64Op, I64Op>> {
 };
 struct SUB_F32 : Sequence<SUB_F32, I<OPCODE_SUB, F32Op, F32Op, F32Op>> {
   static void Emit(X64Emitter& e, const EmitArgType& i) {
-    assert_impossible_sequence(SUB_F32);
+    assert_true(!i.instr->flags);
+    e.ChangeMxcsrMode(MXCSRMode::Fpu);
+    Xmm src1 = GetInputRegOrConstant(e, i.src1, e.xmm0);
+    Xmm src2 = GetInputRegOrConstant(e, i.src2, e.xmm1);
+    e.vsubss(i.dest, src1, src2);
   }
 };
 struct SUB_F64 : Sequence<SUB_F64, I<OPCODE_SUB, F64Op, F64Op, F64Op>> {
@@ -1582,7 +1590,12 @@ struct MUL_I64 : Sequence<MUL_I64, I<OPCODE_MUL, I64Op, I64Op, I64Op>> {
 };
 struct MUL_F32 : Sequence<MUL_F32, I<OPCODE_MUL, F32Op, F32Op, F32Op>> {
   static void Emit(X64Emitter& e, const EmitArgType& i) {
-    assert_impossible_sequence(MUL_F32);
+    assert_true(!i.instr->flags);
+    e.ChangeMxcsrMode(MXCSRMode::Fpu);
+
+    Xmm src1 = GetInputRegOrConstant(e, i.src1, e.xmm0);
+    Xmm src2 = GetInputRegOrConstant(e, i.src2, e.xmm1);
+    e.vmulss(i.dest, src1, src2);
   }
 };
 struct MUL_F64 : Sequence<MUL_F64, I<OPCODE_MUL, F64Op, F64Op, F64Op>> {
@@ -1861,7 +1874,12 @@ struct DIV_I64 : Sequence<DIV_I64, I<OPCODE_DIV, I64Op, I64Op, I64Op>> {
 };
 struct DIV_F32 : Sequence<DIV_F32, I<OPCODE_DIV, F32Op, F32Op, F32Op>> {
   static void Emit(X64Emitter& e, const EmitArgType& i) {
-    assert_impossible_sequence(DIV_F32);
+    assert_true(!i.instr->flags);
+    e.ChangeMxcsrMode(MXCSRMode::Fpu);
+
+    Xmm src1 = GetInputRegOrConstant(e, i.src1, e.xmm0);
+    Xmm src2 = GetInputRegOrConstant(e, i.src2, e.xmm1);
+    e.vdivss(i.dest, src1, src2);
   }
 };
 struct DIV_F64 : Sequence<DIV_F64, I<OPCODE_DIV, F64Op, F64Op, F64Op>> {
diff --git a/src/xenia/cpu/testing/add_test.cc b/src/xenia/cpu/testing/add_test.cc
index 8b0a9db54..7248e97ad 100644
--- a/src/xenia/cpu/testing/add_test.cc
+++ b/src/xenia/cpu/testing/add_test.cc
@@ -305,70 +305,6 @@ TEST_CASE("ADD_I64", "[instr]") {
       });
 }
 
-TEST_CASE("ADD_F32", "[instr]") {
-  TestFunction test([](HIRBuilder& b) {
-    StoreFPR(b, 3,
-             b.Convert(b.Add(b.Convert(LoadFPR(b, 4), FLOAT32_TYPE),
-                             b.Convert(LoadFPR(b, 5), FLOAT32_TYPE)),
-                       FLOAT64_TYPE));
-    b.Return();
-  });
-  test.Run(
-      [](PPCContext* ctx) {
-        ctx->f[4] = 0.0;
-        ctx->f[5] = 0.0;
-      },
-      [](PPCContext* ctx) {
-        auto result = ctx->f[3];
-        REQUIRE(result == 0.0);
-      });
-  test.Run(
-      [](PPCContext* ctx) {
-        ctx->f[4] = 5.0;
-        ctx->f[5] = 7.0;
-      },
-      [](PPCContext* ctx) {
-        auto result = ctx->f[3];
-        REQUIRE(result == 12.0);
-      });
-  test.Run(
-      [](PPCContext* ctx) {
-        ctx->f[4] = FLT_MAX / 2.0;
-        ctx->f[5] = FLT_MAX / 2.0;
-      },
-      [](PPCContext* ctx) {
-        auto result = ctx->f[3];
-        REQUIRE(result == FLT_MAX);
-      });
-  test.Run(
-      [](PPCContext* ctx) {
-        ctx->f[4] = -100.0;
-        ctx->f[5] = -150.0;
-      },
-      [](PPCContext* ctx) {
-        auto result = ctx->f[3];
-        REQUIRE(result == -250.0);
-      });
-  test.Run(
-      [](PPCContext* ctx) {
-        ctx->f[4] = FLT_MIN;
-        ctx->f[5] = 0.0;
-      },
-      [](PPCContext* ctx) {
-        auto result = ctx->f[3];
-        REQUIRE(result == FLT_MIN);
-      });
-  test.Run(
-      [](PPCContext* ctx) {
-        ctx->f[4] = FLT_MAX;
-        ctx->f[5] = 0.0;
-      },
-      [](PPCContext* ctx) {
-        auto result = ctx->f[3];
-        REQUIRE(result == FLT_MAX);
-      });
-}
-
 TEST_CASE("ADD_F64", "[instr]") {
   TestFunction test([](HIRBuilder& b) {
     StoreFPR(b, 3, b.Add(LoadFPR(b, 4), LoadFPR(b, 5)));
diff --git a/src/xenia/cpu/testing/f32_test.cc b/src/xenia/cpu/testing/f32_test.cc
new file mode 100644
index 000000000..86c9b90ab
--- /dev/null
+++ b/src/xenia/cpu/testing/f32_test.cc
@@ -0,0 +1,281 @@
+/**
+ ******************************************************************************
+ * Xenia : Xbox 360 Emulator Research Project                                 *
+ ******************************************************************************
+ * Copyright 2024 Ben Vanik. All rights reserved.                             *
+ * Released under the BSD license - see LICENSE in the root for more details. *
+ ******************************************************************************
+ */
+
+#include "xenia/cpu/testing/util.h"
+
+#include <cfloat>
+#include <cmath>
+
+using namespace xe::cpu::hir;
+using namespace xe::cpu;
+using namespace xe::cpu::testing;
+using xe::cpu::ppc::PPCContext;
+
+// Helper for floating-point comparison with epsilon
+static bool ApproxEqual(double a, double b, double epsilon = 1e-6) {
+  if (std::isnan(a) && std::isnan(b)) return true;
+  if (std::isinf(a) && std::isinf(b)) return (a > 0) == (b > 0);
+  return std::abs(a - b) <= epsilon * std::max(std::abs(a), std::abs(b));
+}
+
+TEST_CASE("ADD_F32", "[instr]") {
+  TestFunction test([](HIRBuilder& b) {
+    StoreFPR(b, 3,
+             b.Convert(b.Add(b.Convert(LoadFPR(b, 4), FLOAT32_TYPE),
+                             b.Convert(LoadFPR(b, 5), FLOAT32_TYPE)),
+                       FLOAT64_TYPE));
+    b.Return();
+  });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = 0.0;
+        ctx->f[5] = 0.0;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == 0.0);
+      });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = 5.0;
+        ctx->f[5] = 7.0;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == 12.0);
+      });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = FLT_MAX / 2.0;
+        ctx->f[5] = FLT_MAX / 2.0;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == FLT_MAX);
+      });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = -100.0;
+        ctx->f[5] = -150.0;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == -250.0);
+      });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = FLT_MIN;
+        ctx->f[5] = 0.0;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == FLT_MIN);
+      });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = FLT_MAX;
+        ctx->f[5] = 0.0;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == FLT_MAX);
+      });
+}
+
+TEST_CASE("SUB_F32", "[instr]") {
+  TestFunction test([](HIRBuilder& b) {
+    StoreFPR(b, 3,
+             b.Convert(b.Sub(b.Convert(LoadFPR(b, 4), FLOAT32_TYPE),
+                             b.Convert(LoadFPR(b, 5), FLOAT32_TYPE)),
+                       FLOAT64_TYPE));
+    b.Return();
+  });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = 0.0;
+        ctx->f[5] = 0.0;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == 0.0);
+      });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = 10.0;
+        ctx->f[5] = 3.0;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == 7.0);
+      });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = FLT_MAX;
+        ctx->f[5] = FLT_MAX / 2.0;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == FLT_MAX / 2.0);
+      });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = -100.0;
+        ctx->f[5] = -150.0;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == 50.0);
+      });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = 5.5;
+        ctx->f[5] = 2.5;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == 3.0);
+      });
+}
+
+TEST_CASE("MUL_F32", "[instr]") {
+  TestFunction test([](HIRBuilder& b) {
+    StoreFPR(b, 3,
+             b.Convert(b.Mul(b.Convert(LoadFPR(b, 4), FLOAT32_TYPE),
+                             b.Convert(LoadFPR(b, 5), FLOAT32_TYPE)),
+                       FLOAT64_TYPE));
+    b.Return();
+  });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = 0.0;
+        ctx->f[5] = 0.0;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == 0.0);
+      });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = 2.0;
+        ctx->f[5] = 3.0;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == 6.0);
+      });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = -5.0;
+        ctx->f[5] = 3.0;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == -15.0);
+      });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = -5.0;
+        ctx->f[5] = -3.0;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == 15.0);
+      });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = 1.5;
+        ctx->f[5] = 2.5;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == 3.75);
+      });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = 1000000.0f;
+        ctx->f[5] = 1000000.0f;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(ApproxEqual(result, 1000000000000.0));
+      });
+}
+
+TEST_CASE("DIV_F32", "[instr]") {
+  TestFunction test([](HIRBuilder& b) {
+    StoreFPR(b, 3,
+             b.Convert(b.Div(b.Convert(LoadFPR(b, 4), FLOAT32_TYPE),
+                             b.Convert(LoadFPR(b, 5), FLOAT32_TYPE)),
+                       FLOAT64_TYPE));
+    b.Return();
+  });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = 0.0;
+        ctx->f[5] = 1.0;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == 0.0);
+      });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = 6.0;
+        ctx->f[5] = 2.0;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == 3.0);
+      });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = -15.0;
+        ctx->f[5] = 3.0;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == -5.0);
+      });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = -15.0;
+        ctx->f[5] = -3.0;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == 5.0);
+      });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = 7.5;
+        ctx->f[5] = 2.5;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == 3.0);
+      });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = 1000000.0f;
+        ctx->f[5] = 1000.0f;
+      },
+      [](PPCContext* ctx) {
+        auto result = ctx->f[3];
+        REQUIRE(result == 1000.0);
+      });
+  test.Run(
+      [](PPCContext* ctx) {
+        ctx->f[4] = 1.0;
+        ctx->f[5] = 3.0;
+      },
+      [](PPCContext* ctx) {
+        auto result = static_cast<float>(ctx->f[3]);
+        REQUIRE(result == 1.0f / 3.0f);
+      });
+}