diff --git a/src/SB/Core/x/xHud.h b/src/SB/Core/x/xHud.h
index 368e0f72a..9b6b015ba 100644
--- a/src/SB/Core/x/xHud.h
+++ b/src/SB/Core/x/xHud.h
@@ -198,6 +198,7 @@ namespace xhud
 
     bool linear_motive_update(widget& w, motive& m, F32);
     bool accelerate_motive_update(widget& w, motive& m, F32);
+    bool delay_motive_update(widget& w, motive& m, F32);
 
     xModelInstance* load_model(U32);
 }; // namespace xhud
diff --git a/src/SB/Game/zCombo.cpp b/src/SB/Game/zCombo.cpp
index 9aa396069..55ed15227 100644
--- a/src/SB/Game/zCombo.cpp
+++ b/src/SB/Game/zCombo.cpp
@@ -32,11 +32,11 @@ struct widget_chunk : xBase
 
 /* .bss */
 static xVec3 sUnderCamPos;
-static xtextbox * sHideText[5];
+static ztextbox* sHideText[5];
 
 /* .sbss */
 static widget_chunk* comboHUD;
-static zUIFont* sHideUIF[1];
+static zUIFont* sHideUIF;
 static S32 comboPending;
 static S32 comboLastCounter;
 static S32 comboCounter;
@@ -46,7 +46,14 @@ static F32 comboTimer;
 static F32 comboMaxTime = 1.0f;
 static F32 comboDisplayTime = 2.0f;
 
-extern zComboReward comboReward[16];
+static zComboReward comboReward[16] = {
+    { 0, "", {}, 0, NULL },   { 0, "", {}, 0, NULL },  { 2, "", {}, 0, NULL },
+    { 3, "", {}, 0, NULL },   { 3, "", {}, 0, NULL },  { 5, "", {}, 0, NULL },
+    { 10, "", {}, 0, NULL },  { 15, "", {}, 0, NULL }, { 20, "", {}, 0, NULL },
+    { 25, "", {}, 0, NULL },  { 30, "", {}, 0, NULL }, { 40, "", {}, 0, NULL },
+    { 50, "", {}, 0, NULL },  { 60, "", {}, 0, NULL }, { 75, "", {}, 0, NULL },
+    { 100, "", {}, 0, NULL },
+};
 
 void fillCombo(zComboReward* reward)
 {
@@ -85,9 +92,9 @@ void fillCombo(zComboReward* reward)
     reward->rewardNum = j;
 }
 
-void zCombo_Add(S32 arg0) 
+void zCombo_Add(S32 arg0)
 {
-    if (comboTimer < 0.0f) 
+    if (comboTimer < 0.0f)
     {
         comboTimer = comboMaxTime;
         comboPending = arg0 - 1;
@@ -95,7 +102,7 @@ void zCombo_Add(S32 arg0)
     }
     comboTimer = comboMaxTime;
     comboCounter += arg0;
-    if ((S32) comboPending != 0) 
+    if ((S32)comboPending != 0)
     {
         comboCounter += comboPending;
         comboPending = 0;
@@ -217,6 +224,123 @@ void zCombo_HideImmediately()
     }
 }
 
+void zCombo_Update(F32 dt)
+{
+    F32 temp_f0;
+    S32 var_r31;
+    S32 var_r28;
+    zComboReward* temp_r5;
+    zComboReward* temp_r3;
+    zComboReward* temp_r0;
+
+    xVec3Copy(&sUnderCamPos, &globals.camera.mat.pos);
+
+    xVec3AddScaled(&sUnderCamPos, &globals.camera.mat.up, -3.0f);
+
+    var_r31 = comboCounter;
+    if (comboCounter >= 0x10)
+    {
+        var_r31 = 0xf;
+    }
+
+    temp_r3 = comboReward;
+    temp_r5 = &temp_r3[var_r31];
+    if (comboLastCounter != comboCounter && temp_r5->reward != 0)
+    {
+        if (comboHUD != NULL)
+        {
+            strcpy(comboHUD->w.text, xTextAssetGetText(temp_r5->textAsset));
+            comboHUD->w.show();
+        }
+        comboLastCounter = comboCounter;
+    }
+
+    var_r28 = 0;
+    do
+    {
+        if (sHideText[var_r28] != NULL && sHideText[var_r28]->visible())
+        {
+            // null-terminating character
+            comboHUD->w.text[0] = '\x00';
+            break;
+        }
+
+        var_r28 += 1;
+    } while (var_r28 < 5);
+
+    if (sHideUIF != NULL && xEntIsVisible(sHideUIF))
+    {
+        // null-terminating character
+        comboHUD->w.text[0] = '\x00';
+    }
+
+    if (comboTimer >= 0.0f)
+    {
+        temp_f0 = comboTimer - dt;
+        comboTimer = temp_f0;
+
+        temp_r0 = &comboReward[0];
+        
+        if (comboTimer < 0.0f && temp_r0->reward > 0)
+        {
+            zEntPickup_SpawnNRewards(comboReward->rewardList, comboReward->rewardNum, &sUnderCamPos);
+
+            switch (var_r31)
+            {
+            case 5:
+                zEntPlayer_SNDPlayStreamRandom(0, 1, ePlayerStreamSnd_Combo1, ePlayerStreamSnd_Combo2,
+                                            0.1f);
+                break;
+            case 6:
+            case 7:
+                zEntPlayer_SNDPlayStreamRandom(0, 2, ePlayerStreamSnd_Combo1, ePlayerStreamSnd_Combo2,
+                                            0.1f);
+                break;
+            case 8:
+            case 9:
+                zEntPlayer_SNDPlayStreamRandom(0, 3, ePlayerStreamSnd_Combo1, ePlayerStreamSnd_Combo2,
+                                            0.1f);
+                break;
+            case 10:
+                zEntPlayer_SNDPlayStreamRandom(0, 4, ePlayerStreamSnd_Combo1, ePlayerStreamSnd_Combo2,
+                                            0.1f);
+                break;
+            case 11:
+            case 12:
+                zEntPlayer_SNDPlayStreamRandom(0, 5, ePlayerStreamSnd_Combo1, ePlayerStreamSnd_Combo2,
+                                            0.1f);
+                zEntPlayer_SNDPlayStreamRandom(6, 50, ePlayerStreamSnd_Combo1, ePlayerStreamSnd_Combo5,
+                                            0.1f);
+                break;
+            case 13:
+                zEntPlayer_SNDPlayStreamRandom(0, 10, ePlayerStreamSnd_BigCombo1,
+                                            ePlayerStreamSnd_BigCombo2, 0.1f);
+                zEntPlayer_SNDPlayStream(11, 100, ePlayerStreamSnd_BigCombo1, 0x0);
+                break;
+            case 14:
+                zEntPlayer_SNDPlayStreamRandom(0, 10, ePlayerStreamSnd_BigCombo1,
+                                            ePlayerStreamSnd_BigCombo2, 0.1f);
+                zEntPlayer_SNDPlayStream(21, 100, ePlayerStreamSnd_BigCombo1, 0x0);
+                break;
+            case 15:
+                zEntPlayer_SNDPlayStream(0, 100, ePlayerStreamSnd_BigCombo2, 0x0);
+                break;
+            }
+
+            if (comboHUD != NULL)
+            {
+                comboHUD->w.add_motive(xhud::motive(NULL, comboDisplayTime, (F32)0.0f, (F32)0.0f,
+                                                    xhud::delay_motive_update, (void*)zComboHideMessage));
+            }
+
+            comboTimer = -1.0f;
+            comboCounter = 0;
+            comboLastCounter = 0;
+        }
+
+    }
+}
+
 bool ztextbox::visible()
 {
     return this->flag.visible;
diff --git a/src/SB/Game/zCombo.h b/src/SB/Game/zCombo.h
index f6c00beef..3b1f3173b 100644
--- a/src/SB/Game/zCombo.h
+++ b/src/SB/Game/zCombo.h
@@ -4,6 +4,7 @@
 #include <types.h>
 #include "xFont.h"
 #include "xHud.h"
+#include "zEntPickup.h"
 
 void zCombo_Setup();
 void zCombo_Add(int);