diff --git a/soh/CMakeLists.txt b/soh/CMakeLists.txt
index ce9260275..96aef33df 100644
--- a/soh/CMakeLists.txt
+++ b/soh/CMakeLists.txt
@@ -181,6 +181,7 @@ source_group("Header Files\\soh\\Enhancements\\debugger" FILES ${Header_Files__s
 
 set(Header_Files__soh__Enhancements__randomizer
     "soh/Enhancements/randomizer/randomizer.h"
+    "soh/Enhancements/randomizer/randomizer_inf.h"
     "soh/Enhancements/randomizer/randomizer_item_tracker.h"
     "soh/Enhancements/randomizer/adult_trade_shuffle.h"
     "soh/Enhancements/randomizer/randomizer_check_objects.h"
diff --git a/soh/include/functions.h b/soh/include/functions.h
index d3c5cfe2b..9047b6d3f 100644
--- a/soh/include/functions.h
+++ b/soh/include/functions.h
@@ -11,6 +11,7 @@ extern "C"
 
 #include "../../libultraship/libultraship/luslog.h"
 #include <soh/Enhancements/item-tables/ItemTableTypes.h>
+#include <soh/Enhancements/randomizer/randomizer_inf.h>
 
 #if defined(INCLUDE_GAME_PRINTF) && !defined(NDEBUG)
 #define osSyncPrintf(fmt, ...) lusprintf(__FILE__, __LINE__, 0, fmt, __VA_ARGS__)
@@ -558,6 +559,8 @@ s32 Flags_GetEventChkInf(s32 flag);
 void Flags_SetEventChkInf(s32 flag);
 s32 Flags_GetInfTable(s32 flag);
 void Flags_SetInfTable(s32 flag);
+s32 Flags_GetRandomizerInf(RandomizerInf flag);
+void Flags_SetRandomizerInf(RandomizerInf flag);
 u16 func_80037C30(GlobalContext* globalCtx, s16 arg1);
 s32 func_80037D98(GlobalContext* globalCtx, Actor* actor, s16 arg2, s32* arg3);
 s32 func_80038290(GlobalContext* globalCtx, Actor* actor, Vec3s* arg2, Vec3s* arg3, Vec3f arg4);
diff --git a/soh/include/z64player.h b/soh/include/z64player.h
index b910ce3e2..cbee1b440 100644
--- a/soh/include/z64player.h
+++ b/soh/include/z64player.h
@@ -368,7 +368,7 @@ typedef enum {
     FLAG_SCENE_CLEAR,
     FLAG_SCENE_COLLECTIBLE,
     FLAG_EVENT_CHECK_INF,
-    FLAG_COW_MILKED
+    FLAG_RANDOMIZER_INF
 } FlagType;
 
 typedef struct {
diff --git a/soh/include/z64save.h b/soh/include/z64save.h
index 9da18f72e..14da6a2fc 100644
--- a/soh/include/z64save.h
+++ b/soh/include/z64save.h
@@ -5,6 +5,7 @@
 #include "z64math.h"
 #include "z64audio.h"
 #include "soh/Enhancements/randomizer/randomizerTypes.h"
+#include "soh/Enhancements/randomizer/randomizer_inf.h"
 
 typedef struct {
     /* 0x00 */ u8 buttonItems[8];
@@ -182,9 +183,7 @@ typedef struct {
     char ganonHintText[150];
     char ganonText[250];
     u8 seedIcons[5];
-    u8 dungeonsDone[8];
-    u8 trialsDone[6];
-    u8 cowsMilked[10];
+    u16 randomizerInf[2];
     u8 temporaryWeapon;
     u16 adultTradeItems;
 } SaveContext; // size = 0x1428
diff --git a/soh/soh/Enhancements/randomizer/randomizer_inf.h b/soh/soh/Enhancements/randomizer/randomizer_inf.h
new file mode 100644
index 000000000..e5f41a5d3
--- /dev/null
+++ b/soh/soh/Enhancements/randomizer/randomizer_inf.h
@@ -0,0 +1,35 @@
+#pragma once
+
+typedef enum {
+    RAND_INF_DUNGEONS_DONE_DEKU_TREE,
+    RAND_INF_DUNGEONS_DONE_DODONGOS_CAVERN,
+    RAND_INF_DUNGEONS_DONE_JABU_JABUS_BELLY,
+    RAND_INF_DUNGEONS_DONE_FOREST_TEMPLE,
+    RAND_INF_DUNGEONS_DONE_FIRE_TEMPLE,
+    RAND_INF_DUNGEONS_DONE_WATER_TEMPLE,
+    RAND_INF_DUNGEONS_DONE_SPIRIT_TEMPLE,
+    RAND_INF_DUNGEONS_DONE_SHADOW_TEMPLE,
+
+    RAND_INF_TRIALS_DONE_LIGHT_TRIAL,
+    RAND_INF_TRIALS_DONE_FOREST_TRIAL,
+    RAND_INF_TRIALS_DONE_FIRE_TRIAL,
+    RAND_INF_TRIALS_DONE_WATER_TRIAL,
+    RAND_INF_TRIALS_DONE_SPIRIT_TRIAL,
+    RAND_INF_TRIALS_DONE_SHADOW_TRIAL,
+
+    RAND_INF_COWS_MILKED_LINKS_HOUSE_COW,
+    RAND_INF_COWS_MILKED_HF_COW_GROTTO_COW,
+    RAND_INF_COWS_MILKED_LLR_STABLES_LEFT_COW,
+    RAND_INF_COWS_MILKED_LLR_STABLES_RIGHT_COW,
+    RAND_INF_COWS_MILKED_LLR_TOWER_LEFT_COW,
+    RAND_INF_COWS_MILKED_LLR_TOWER_RIGHT_COW,
+    RAND_INF_COWS_MILKED_KAK_IMPAS_HOUSE_COW,
+    RAND_INF_COWS_MILKED_DMT_COW_GROTTO_COW,
+    RAND_INF_COWS_MILKED_GV_COW,
+    RAND_INF_COWS_MILKED_JABU_JABUS_BELLY_MQ_COW,
+    RAND_INF_COWS_MILKED_HF_COW_GROTTO_GOSSIP_STONE,
+
+    // If you add anything to this list, you need to update the size of randomizerInf in z64save.h to be ceil(RAND_INF_MAX / 16)
+
+    RAND_INF_MAX,
+} RandomizerInf;
diff --git a/soh/soh/SaveManager.cpp b/soh/soh/SaveManager.cpp
index e8f73d0c5..8d8e7cd77 100644
--- a/soh/soh/SaveManager.cpp
+++ b/soh/soh/SaveManager.cpp
@@ -758,15 +758,8 @@ void SaveManager::LoadBaseVersion1() {
         SaveManager::Instance->LoadData("angle", gSaveContext.horseData.angle);
     });
 
-    SaveManager::Instance->LoadArray("dungeonsDone", ARRAY_COUNT(gSaveContext.dungeonsDone), [](size_t i) {
-        SaveManager::Instance->LoadData("", gSaveContext.dungeonsDone[i]);
-    });
-
-    SaveManager::Instance->LoadArray("trialsDone", ARRAY_COUNT(gSaveContext.trialsDone),
-                                     [](size_t i) { SaveManager::Instance->LoadData("", gSaveContext.trialsDone[i]); });
-
-    SaveManager::Instance->LoadArray("cowsMilked", ARRAY_COUNT(gSaveContext.cowsMilked), [](size_t i) {
-        SaveManager::Instance->LoadData("", gSaveContext.cowsMilked[i]);
+    SaveManager::Instance->LoadArray("randomizerInf", ARRAY_COUNT(gSaveContext.randomizerInf), [](size_t i) {
+        SaveManager::Instance->LoadData("", gSaveContext.randomizerInf[i]);
     });
 }
 
@@ -922,15 +915,8 @@ void SaveManager::LoadBaseVersion2() {
         SaveManager::Instance->LoadData("angle", gSaveContext.horseData.angle);
     });
 
-    SaveManager::Instance->LoadArray("dungeonsDone", ARRAY_COUNT(gSaveContext.dungeonsDone), [](size_t i) {
-        SaveManager::Instance->LoadData("", gSaveContext.dungeonsDone[i]);
-    });
-
-    SaveManager::Instance->LoadArray("trialsDone", ARRAY_COUNT(gSaveContext.trialsDone),
-                                     [](size_t i) { SaveManager::Instance->LoadData("", gSaveContext.trialsDone[i]); });
-
-    SaveManager::Instance->LoadArray("cowsMilked", ARRAY_COUNT(gSaveContext.cowsMilked), [](size_t i) {
-        SaveManager::Instance->LoadData("", gSaveContext.cowsMilked[i]);
+    SaveManager::Instance->LoadArray("randomizerInf", ARRAY_COUNT(gSaveContext.randomizerInf), [](size_t i) {
+        SaveManager::Instance->LoadData("", gSaveContext.randomizerInf[i]);
     });
 }
 
@@ -1082,15 +1068,8 @@ void SaveManager::SaveBase() {
         SaveManager::Instance->SaveData("angle", gSaveContext.horseData.angle);
     });
 
-    SaveManager::Instance->SaveArray("dungeonsDone", ARRAY_COUNT(gSaveContext.dungeonsDone), [](size_t i) {
-        SaveManager::Instance->SaveData("", gSaveContext.dungeonsDone[i]);
-    });
-
-    SaveManager::Instance->SaveArray("trialsDone", ARRAY_COUNT(gSaveContext.trialsDone),
-                                     [](size_t i) { SaveManager::Instance->SaveData("", gSaveContext.trialsDone[i]); });
-
-    SaveManager::Instance->SaveArray("cowsMilked", ARRAY_COUNT(gSaveContext.cowsMilked), [](size_t i) {
-        SaveManager::Instance->SaveData("", gSaveContext.cowsMilked[i]);
+    SaveManager::Instance->SaveArray("randomizerInf", ARRAY_COUNT(gSaveContext.randomizerInf), [](size_t i) {
+        SaveManager::Instance->SaveData("", gSaveContext.randomizerInf[i]);
     });
 }
 
diff --git a/soh/src/code/z_actor.c b/soh/src/code/z_actor.c
index bf34412cb..5d7add53a 100644
--- a/soh/src/code/z_actor.c
+++ b/soh/src/code/z_actor.c
@@ -4705,6 +4705,20 @@ void Flags_SetInfTable(s32 flag) {
     gSaveContext.infTable[flag >> 4] |= (1 << (flag & 0xF));
 }
 
+/**
+ * Tests if "randomizerInf" flag is set.
+ */
+s32 Flags_GetRandomizerInf(RandomizerInf flag) {
+    return gSaveContext.randomizerInf[flag >> 4] & (1 << (flag & 0xF));
+}
+
+/**
+ * Sets "randomizerInf" flag.
+ */
+void Flags_SetRandomizerInf(RandomizerInf flag) {
+    gSaveContext.randomizerInf[flag >> 4] |= (1 << (flag & 0xF));
+}
+
 u32 func_80035BFC(GlobalContext* globalCtx, s16 arg1) {
     u16 retTextId = 0;
 
diff --git a/soh/src/code/z_sram.c b/soh/src/code/z_sram.c
index 8d23e42eb..b7c260a23 100644
--- a/soh/src/code/z_sram.c
+++ b/soh/src/code/z_sram.c
@@ -3,6 +3,7 @@
 
 #include <string.h>
 #include <soh/Enhancements/randomizer/randomizerTypes.h>
+#include <soh/Enhancements/randomizer/randomizer_inf.h>
 
 #define NUM_DUNGEONS 8
 #define NUM_TRIALS 6
@@ -702,19 +703,9 @@ void Sram_InitSave(FileChooseContext* fileChooseCtx) {
         fileChooseCtx->n64ddFlag = 1;
         gSaveContext.n64ddFlag = 1;
 
-        // Sets all the dungeons to incomplete when generating a rando save. Fixes https://github.com/briaguya-ai/rando-issue-tracker/issues/82
-        for (u8 i = 0; i < NUM_DUNGEONS; i++) {
-            gSaveContext.dungeonsDone[i] = 0;
-        }
-
-        // Sets all Ganon's Trials to incomplete when generating a rando save. Fixes https://github.com/briaguya-ai/rando-issue-tracker/issues/131
-        for (u8 i = 0; i < NUM_TRIALS; i++) {
-            gSaveContext.trialsDone[i] = 0;
-        }
-
-        // Sets all cows to unmilked when generating a rando save.
-        for (u8 i = 0; i < NUM_COWS; i++) {
-            gSaveContext.cowsMilked[i] = 0;
+        // Sets all rando flags to false
+        for (s32 i = 0; i < ARRAY_COUNT(gSaveContext.randomizerInf); i++) {
+            gSaveContext.randomizerInf[i] = 0;
         }
 
         // Set Cutscene flags to skip them
diff --git a/soh/src/overlays/actors/ovl_Bg_Gjyo_Bridge/z_bg_gjyo_bridge.c b/soh/src/overlays/actors/ovl_Bg_Gjyo_Bridge/z_bg_gjyo_bridge.c
index 9e46c39ef..e3539aaf7 100644
--- a/soh/src/overlays/actors/ovl_Bg_Gjyo_Bridge/z_bg_gjyo_bridge.c
+++ b/soh/src/overlays/actors/ovl_Bg_Gjyo_Bridge/z_bg_gjyo_bridge.c
@@ -132,35 +132,35 @@ u8 CheckMedallionCount() {
 u8 CheckDungeonCount() {
     u8 dungeonCount = 0;
 
-    if (gSaveContext.dungeonsDone[0] == 1) {
+    if (Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_DEKU_TREE)) {
         dungeonCount++;
     }
 
-    if (gSaveContext.dungeonsDone[1] == 1) {
+    if (Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_DODONGOS_CAVERN)) {
         dungeonCount++;
     }
 
-    if (gSaveContext.dungeonsDone[2] == 1) {
+    if (Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_JABU_JABUS_BELLY)) {
         dungeonCount++;
     }
 
-    if (gSaveContext.dungeonsDone[3] == 1) {
+    if (Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_FOREST_TEMPLE)) {
         dungeonCount++;
     }
 
-    if (gSaveContext.dungeonsDone[4] == 1) {
+    if (Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_FIRE_TEMPLE)) {
         dungeonCount++;
     }
 
-    if (gSaveContext.dungeonsDone[5] == 1) {
+    if (Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_WATER_TEMPLE)) {
         dungeonCount++;
     }
 
-    if (gSaveContext.dungeonsDone[6] == 1) {
+    if (Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_SPIRIT_TEMPLE)) {
         dungeonCount++;
     }
 
-    if (gSaveContext.dungeonsDone[7] == 1) {
+    if (Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_SHADOW_TEMPLE)) {
         dungeonCount++;
     }
 
diff --git a/soh/src/overlays/actors/ovl_Bg_Spot06_Objects/z_bg_spot06_objects.c b/soh/src/overlays/actors/ovl_Bg_Spot06_Objects/z_bg_spot06_objects.c
index 5c20fa602..713314002 100644
--- a/soh/src/overlays/actors/ovl_Bg_Spot06_Objects/z_bg_spot06_objects.c
+++ b/soh/src/overlays/actors/ovl_Bg_Spot06_Objects/z_bg_spot06_objects.c
@@ -152,7 +152,7 @@ void BgSpot06Objects_Init(Actor* thisx, GlobalContext* globalCtx) {
 
             if (LINK_IS_ADULT &&
                 ((!gSaveContext.n64ddFlag && !(gSaveContext.eventChkInf[6] & 0x200)) ||
-                 (gSaveContext.n64ddFlag && !gSaveContext.dungeonsDone[5])))  {
+                 (gSaveContext.n64ddFlag && !Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_WATER_TEMPLE))))  {
                 if (gSaveContext.sceneSetupIndex < 4) {
                     this->lakeHyliaWaterLevel = -681.0f;
                     globalCtx->colCtx.colHeader->waterBoxes[LHWB_GERUDO_VALLEY_RIVER_LOWER].ySurface =
diff --git a/soh/src/overlays/actors/ovl_Demo_Kekkai/z_demo_kekkai.c b/soh/src/overlays/actors/ovl_Demo_Kekkai/z_demo_kekkai.c
index 46ecf5979..adc534a2d 100644
--- a/soh/src/overlays/actors/ovl_Demo_Kekkai/z_demo_kekkai.c
+++ b/soh/src/overlays/actors/ovl_Demo_Kekkai/z_demo_kekkai.c
@@ -76,27 +76,27 @@ s32 DemoKekkai_CheckEventFlag(s32 params) {
 u32 TrialsDoneCount() {
     u8 trialCount = 0;
 
-    if (gSaveContext.trialsDone[0] == 1) {
+    if (Flags_GetRandomizerInf(RAND_INF_TRIALS_DONE_LIGHT_TRIAL)) {
         trialCount++;
     }
 
-    if (gSaveContext.trialsDone[1] == 1) {
+    if (Flags_GetRandomizerInf(RAND_INF_TRIALS_DONE_FOREST_TRIAL)) {
         trialCount++;
     }
 
-    if (gSaveContext.trialsDone[2] == 1) {
+    if (Flags_GetRandomizerInf(RAND_INF_TRIALS_DONE_FIRE_TRIAL)) {
         trialCount++;
     }
 
-    if (gSaveContext.trialsDone[3] == 1) {
+    if (Flags_GetRandomizerInf(RAND_INF_TRIALS_DONE_WATER_TRIAL)) {
         trialCount++;
     }
 
-    if (gSaveContext.trialsDone[4] == 1) {
+    if (Flags_GetRandomizerInf(RAND_INF_TRIALS_DONE_SPIRIT_TRIAL)) {
         trialCount++;
     }
 
-    if (gSaveContext.trialsDone[5] == 1) {
+    if (Flags_GetRandomizerInf(RAND_INF_TRIALS_DONE_SHADOW_TRIAL)) {
         trialCount++;
     }
 
@@ -249,22 +249,22 @@ void DemoKekkai_TrialBarrierDispel(Actor* thisx, GlobalContext* globalCtx) {
     if (gSaveContext.n64ddFlag) {
         switch (thisx->params) {
             case KEKKAI_WATER:
-                gSaveContext.trialsDone[2] = 1;
+                Flags_SetRandomizerInf(RAND_INF_TRIALS_DONE_WATER_TRIAL);
                 break;
             case KEKKAI_LIGHT:
-                gSaveContext.trialsDone[5] = 1;
+                Flags_SetRandomizerInf(RAND_INF_TRIALS_DONE_LIGHT_TRIAL);
                 break;
             case KEKKAI_FIRE:
-                gSaveContext.trialsDone[1] = 1;
+                Flags_SetRandomizerInf(RAND_INF_TRIALS_DONE_FIRE_TRIAL);
                 break;
             case KEKKAI_SHADOW:
-                gSaveContext.trialsDone[3] = 1;
+                Flags_SetRandomizerInf(RAND_INF_TRIALS_DONE_SHADOW_TRIAL);
                 break;
             case KEKKAI_SPIRIT:
-                gSaveContext.trialsDone[4] = 1;
+                Flags_SetRandomizerInf(RAND_INF_TRIALS_DONE_SPIRIT_TRIAL);
                 break;
             case KEKKAI_FOREST:
-                gSaveContext.trialsDone[0] = 1;
+                Flags_SetRandomizerInf(RAND_INF_TRIALS_DONE_FOREST_TRIAL);
                 break;
         }
         Flags_SetEventChkInf(eventFlags[thisx->params]);
diff --git a/soh/src/overlays/actors/ovl_Door_Warp1/z_door_warp1.c b/soh/src/overlays/actors/ovl_Door_Warp1/z_door_warp1.c
index 5130f1ca8..e372d3291 100644
--- a/soh/src/overlays/actors/ovl_Door_Warp1/z_door_warp1.c
+++ b/soh/src/overlays/actors/ovl_Door_Warp1/z_door_warp1.c
@@ -546,7 +546,7 @@ void DoorWarp1_ChildWarpOut(DoorWarp1* this, GlobalContext* globalCtx) {
         if (globalCtx->sceneNum == SCENE_DDAN_BOSS) {
             if (!Flags_GetEventChkInf(0x25)) {
                 Flags_SetEventChkInf(0x25);
-                gSaveContext.dungeonsDone[0] = 1;
+                Flags_SetRandomizerInf(RAND_INF_DUNGEONS_DONE_DODONGOS_CAVERN);
                 if (gSaveContext.n64ddFlag) {
                     globalCtx->nextEntranceIndex = 0x47A;
                     gSaveContext.nextCutsceneIndex = 0;
@@ -563,7 +563,7 @@ void DoorWarp1_ChildWarpOut(DoorWarp1* this, GlobalContext* globalCtx) {
             if (!Flags_GetEventChkInf(7) || gSaveContext.n64ddFlag) {
                 Flags_SetEventChkInf(7);
                 Flags_SetEventChkInf(9);
-                gSaveContext.dungeonsDone[1] = 1;
+                Flags_SetRandomizerInf(RAND_INF_DUNGEONS_DONE_DEKU_TREE);
                 if (gSaveContext.n64ddFlag) {
                     globalCtx->nextEntranceIndex = 0x0457;
                     gSaveContext.nextCutsceneIndex = 0;
@@ -671,7 +671,7 @@ void DoorWarp1_RutoWarpOut(DoorWarp1* this, GlobalContext* globalCtx) {
 
     if (this->warpTimer > sWarpTimerTarget && gSaveContext.nextCutsceneIndex == 0xFFEF) {
         gSaveContext.eventChkInf[3] |= 0x80;
-        gSaveContext.dungeonsDone[2] = 1;
+        Flags_SetRandomizerInf(RAND_INF_DUNGEONS_DONE_JABU_JABUS_BELLY);
 
         if (gSaveContext.n64ddFlag) {
             globalCtx->nextEntranceIndex = 0x10E;
@@ -785,7 +785,7 @@ void DoorWarp1_AdultWarpOut(DoorWarp1* this, GlobalContext* globalCtx) {
         if (globalCtx->sceneNum == SCENE_MORIBOSSROOM) {
             if (!(gSaveContext.eventChkInf[4] & 0x100)) {
                 gSaveContext.eventChkInf[4] |= 0x100;
-                gSaveContext.dungeonsDone[3] = 1;
+                Flags_SetRandomizerInf(RAND_INF_DUNGEONS_DONE_FOREST_TEMPLE);
 
                 if (gSaveContext.n64ddFlag) {
                     globalCtx->nextEntranceIndex = 0x608;
@@ -807,7 +807,7 @@ void DoorWarp1_AdultWarpOut(DoorWarp1* this, GlobalContext* globalCtx) {
         } else if (globalCtx->sceneNum == SCENE_FIRE_BS) {
             if (!(gSaveContext.eventChkInf[4] & 0x200)) {
                 gSaveContext.eventChkInf[4] |= 0x200;
-                gSaveContext.dungeonsDone[4] = 1;
+                Flags_SetRandomizerInf(RAND_INF_DUNGEONS_DONE_FIRE_TEMPLE);
 
                 if (gSaveContext.n64ddFlag) {
                     globalCtx->nextEntranceIndex = 0x564;
@@ -828,7 +828,7 @@ void DoorWarp1_AdultWarpOut(DoorWarp1* this, GlobalContext* globalCtx) {
         } else if (globalCtx->sceneNum == SCENE_MIZUSIN_BS) {
             if (!(gSaveContext.eventChkInf[4] & 0x400)) {
                 gSaveContext.eventChkInf[4] |= 0x400;
-                gSaveContext.dungeonsDone[5] = 1;
+                Flags_SetRandomizerInf(RAND_INF_DUNGEONS_DONE_WATER_TEMPLE);
 
                 if (gSaveContext.n64ddFlag) {
                     globalCtx->nextEntranceIndex = 0x60C;
@@ -849,7 +849,7 @@ void DoorWarp1_AdultWarpOut(DoorWarp1* this, GlobalContext* globalCtx) {
             }
         } else if (globalCtx->sceneNum == SCENE_JYASINBOSS) {
             if (!CHECK_QUEST_ITEM(QUEST_MEDALLION_SPIRIT) || gSaveContext.n64ddFlag) {
-                gSaveContext.dungeonsDone[6] = 1;
+                Flags_SetRandomizerInf(RAND_INF_DUNGEONS_DONE_SPIRIT_TEMPLE);
 
                 if (gSaveContext.n64ddFlag) {
                     globalCtx->nextEntranceIndex = 0x610;
@@ -870,7 +870,7 @@ void DoorWarp1_AdultWarpOut(DoorWarp1* this, GlobalContext* globalCtx) {
             }
         } else if (globalCtx->sceneNum == SCENE_HAKADAN_BS) {
             if (!CHECK_QUEST_ITEM(QUEST_MEDALLION_SHADOW) || gSaveContext.n64ddFlag) {
-                gSaveContext.dungeonsDone[7] = 1;
+                Flags_SetRandomizerInf(RAND_INF_DUNGEONS_DONE_SHADOW_TEMPLE);
 
                 if (gSaveContext.n64ddFlag) {
                     globalCtx->nextEntranceIndex = 0x580;
diff --git a/soh/src/overlays/actors/ovl_En_Cow/z_en_cow.c b/soh/src/overlays/actors/ovl_En_Cow/z_en_cow.c
index 3a687f41d..3572de01c 100644
--- a/soh/src/overlays/actors/ovl_En_Cow/z_en_cow.c
+++ b/soh/src/overlays/actors/ovl_En_Cow/z_en_cow.c
@@ -218,51 +218,51 @@ void func_809DF730(EnCow* this, GlobalContext* globalCtx) {
 CowInfo EnCow_GetInfo(EnCow* this, GlobalContext* globalCtx) {
     struct CowInfo cowInfo;
     
-    cowInfo.cowId = -1;
+    cowInfo.randomizerInf = -1;
     cowInfo.randomizerCheck = RC_UNKNOWN_CHECK;
 
     switch (globalCtx->sceneNum) {
         case SCENE_SOUKO: // Lon Lon Tower
             if (this->actor.world.pos.x == -229 && this->actor.world.pos.z == 157) {
-                cowInfo.cowId = 0;
+                cowInfo.randomizerInf = RAND_INF_COWS_MILKED_LLR_TOWER_LEFT_COW;
                 cowInfo.randomizerCheck = RC_LLR_TOWER_LEFT_COW;
             } else if (this->actor.world.pos.x == -142 && this->actor.world.pos.z == -140) {
-                cowInfo.cowId = 1;
+                cowInfo.randomizerInf = RAND_INF_COWS_MILKED_LLR_TOWER_RIGHT_COW;
                 cowInfo.randomizerCheck = RC_LLR_TOWER_RIGHT_COW;
             }
             break;
         case SCENE_MALON_STABLE:
             if (this->actor.world.pos.x == 116 && this->actor.world.pos.z == -254) {
-                cowInfo.cowId = 2;
+                cowInfo.randomizerInf = RAND_INF_COWS_MILKED_LLR_STABLES_RIGHT_COW;
                 cowInfo.randomizerCheck = RC_LLR_STABLES_RIGHT_COW;
             } else if (this->actor.world.pos.x == -122 && this->actor.world.pos.z == -254) {
-                cowInfo.cowId = 3;
+                cowInfo.randomizerInf = RAND_INF_COWS_MILKED_LLR_STABLES_LEFT_COW;
                 cowInfo.randomizerCheck = RC_LLR_STABLES_LEFT_COW;
             }
             break;
         case SCENE_KAKUSIANA: // Grotto
             if (this->actor.world.pos.x == 2444 && this->actor.world.pos.z == -471) {
-                cowInfo.cowId = 4;
+                cowInfo.randomizerInf = RAND_INF_COWS_MILKED_DMT_COW_GROTTO_COW;
                 cowInfo.randomizerCheck = RC_DMT_COW_GROTTO_COW;
             } else if (this->actor.world.pos.x == 3485 && this->actor.world.pos.z == -291) {
-                cowInfo.cowId = 5;
+                cowInfo.randomizerInf = RAND_INF_COWS_MILKED_HF_COW_GROTTO_COW;
                 cowInfo.randomizerCheck = RC_HF_COW_GROTTO_COW;
             }
             break;
         case SCENE_LINK_HOME:
-            cowInfo.cowId = 6;
+            cowInfo.randomizerInf = RAND_INF_COWS_MILKED_LINKS_HOUSE_COW;
             cowInfo.randomizerCheck = RC_KF_LINKS_HOUSE_COW;
             break;
         case SCENE_LABO: // Impa's house
-            cowInfo.cowId = 7;
+            cowInfo.randomizerInf = RAND_INF_COWS_MILKED_KAK_IMPAS_HOUSE_COW;
             cowInfo.randomizerCheck = RC_KAK_IMPAS_HOUSE_COW;
             break;
         case SCENE_SPOT09: // Gerudo Valley
-            cowInfo.cowId = 8;
+            cowInfo.randomizerInf = RAND_INF_COWS_MILKED_GV_COW;
             cowInfo.randomizerCheck = RC_GV_COW;
             break;
-        case SCENE_SPOT08: // Jabu's Belly
-            cowInfo.cowId = 9;
+        case SCENE_BDAN: // Jabu's Belly
+            cowInfo.randomizerInf = RAND_INF_COWS_MILKED_JABU_JABUS_BELLY_MQ_COW;
             cowInfo.randomizerCheck = RC_JABU_JABUS_BELLY_MQ_COW;
             break;
     }
@@ -290,8 +290,8 @@ void EnCow_MoveForRandomizer(EnCow* this, GlobalContext* globalCtx) {
 void EnCow_SetCowMilked(EnCow* this, GlobalContext* globalCtx) {
     CowInfo cowInfo = EnCow_GetInfo(this, globalCtx);
     Player* player = GET_PLAYER(globalCtx);
-    player->pendingFlag.flagID = cowInfo.cowId;
-    player->pendingFlag.flagType = FLAG_COW_MILKED;
+    player->pendingFlag.flagID = cowInfo.randomizerInf;
+    player->pendingFlag.flagType = FLAG_RANDOMIZER_INF;
 }
 
 void func_809DF778(EnCow* this, GlobalContext* globalCtx) {
@@ -337,7 +337,7 @@ void func_809DF8FC(EnCow* this, GlobalContext* globalCtx) {
 
 bool EnCow_HasBeenMilked(EnCow* this, GlobalContext* globalCtx) {
     CowInfo cowInfo = EnCow_GetInfo(this, globalCtx);
-    return gSaveContext.cowsMilked[cowInfo.cowId];
+    return Flags_GetRandomizerInf(cowInfo.randomizerInf);
 }
 
 void EnCow_GivePlayerRandomizedItem(EnCow* this, GlobalContext* globalCtx) {
diff --git a/soh/src/overlays/actors/ovl_En_Cow/z_en_cow.h b/soh/src/overlays/actors/ovl_En_Cow/z_en_cow.h
index a5c66f1da..7367f470c 100644
--- a/soh/src/overlays/actors/ovl_En_Cow/z_en_cow.h
+++ b/soh/src/overlays/actors/ovl_En_Cow/z_en_cow.h
@@ -22,7 +22,7 @@ typedef struct EnCow {
 } EnCow; // size = 0x0280
 
 typedef struct CowInfo {
-    int cowId;
+    RandomizerInf randomizerInf;
     RandomizerCheck randomizerCheck;
 } CowInfo;
 
diff --git a/soh/src/overlays/actors/ovl_En_Go/z_en_go.c b/soh/src/overlays/actors/ovl_En_Go/z_en_go.c
index 389b1b145..58124ef23 100644
--- a/soh/src/overlays/actors/ovl_En_Go/z_en_go.c
+++ b/soh/src/overlays/actors/ovl_En_Go/z_en_go.c
@@ -114,7 +114,7 @@ u16 EnGo_GetTextID(GlobalContext* globalCtx, Actor* thisx) {
             }
         case 0x00:
             if ((!gSaveContext.n64ddFlag && CHECK_QUEST_ITEM(QUEST_MEDALLION_FIRE)) ||
-                (gSaveContext.n64ddFlag && gSaveContext.dungeonsDone[4])) {
+                (gSaveContext.n64ddFlag && Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_FIRE_TEMPLE))) {
                 if (gSaveContext.infTable[16] & 0x8000) {
                     return 0x3042;
                 } else {
diff --git a/soh/src/overlays/actors/ovl_En_Go2/z_en_go2.c b/soh/src/overlays/actors/ovl_En_Go2/z_en_go2.c
index 175335a0d..9f6ff147e 100644
--- a/soh/src/overlays/actors/ovl_En_Go2/z_en_go2.c
+++ b/soh/src/overlays/actors/ovl_En_Go2/z_en_go2.c
@@ -416,10 +416,10 @@ s16 EnGo2_GetStateGoronDmtRollingSmall(GlobalContext* globalCtx, EnGo2* this) {
 
 u16 EnGo2_GetTextIdGoronDmtDcEntrance(GlobalContext* globalCtx, EnGo2* this) {
     if (((!gSaveContext.n64ddFlag && CHECK_QUEST_ITEM(QUEST_MEDALLION_FIRE)) ||
-         (gSaveContext.n64ddFlag && gSaveContext.dungeonsDone[4])) && LINK_IS_ADULT) {
+         (gSaveContext.n64ddFlag && Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_FIRE_TEMPLE))) && LINK_IS_ADULT) {
         return 0x3043;
     } else if ((!gSaveContext.n64ddFlag && CHECK_QUEST_ITEM(QUEST_GORON_RUBY)) ||
-               (gSaveContext.n64ddFlag && gSaveContext.dungeonsDone[0])) {
+               (gSaveContext.n64ddFlag && Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_DODONGOS_CAVERN))) {
         return 0x3027;
     } else {
         return gSaveContext.eventChkInf[2] & 0x8 ? 0x3021 : gSaveContext.infTable[14] & 0x1 ? 0x302A : 0x3008;
@@ -439,10 +439,10 @@ s16 EnGo2_GetStateGoronDmtDcEntrance(GlobalContext* globalCtx, EnGo2* this) {
 
 u16 EnGo2_GetTextIdGoronCityEntrance(GlobalContext* globalCtx, EnGo2* this) {
     if (((!gSaveContext.n64ddFlag && CHECK_QUEST_ITEM(QUEST_MEDALLION_FIRE)) ||
-         (gSaveContext.n64ddFlag && gSaveContext.dungeonsDone[4])) && LINK_IS_ADULT) {
+         (gSaveContext.n64ddFlag && Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_FIRE_TEMPLE))) && LINK_IS_ADULT) {
         return 0x3043;
     } else if ((!gSaveContext.n64ddFlag && CHECK_QUEST_ITEM(QUEST_GORON_RUBY)) ||
-               (gSaveContext.n64ddFlag && gSaveContext.dungeonsDone[0])) {
+               (gSaveContext.n64ddFlag && Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_DODONGOS_CAVERN))) {
         return 0x3027;
     } else {
         return gSaveContext.infTable[15] & 0x1 ? 0x3015 : 0x3014;
@@ -462,10 +462,10 @@ s16 EnGo2_GetStateGoronCityEntrance(GlobalContext* globalCtx, EnGo2* this) {
 
 u16 EnGo2_GetTextIdGoronCityIsland(GlobalContext* globalCtx, EnGo2* this) {
     if (((!gSaveContext.n64ddFlag && CHECK_QUEST_ITEM(QUEST_MEDALLION_FIRE)) ||
-         (gSaveContext.n64ddFlag && gSaveContext.dungeonsDone[4])) && LINK_IS_ADULT) {
+         (gSaveContext.n64ddFlag && Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_FIRE_TEMPLE))) && LINK_IS_ADULT) {
         return 0x3043;
     } else if ((!gSaveContext.n64ddFlag && CHECK_QUEST_ITEM(QUEST_GORON_RUBY)) ||
-               (gSaveContext.n64ddFlag && gSaveContext.dungeonsDone[0])) {
+               (gSaveContext.n64ddFlag && Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_DODONGOS_CAVERN))) {
         return 0x3027;
     } else {
         return gSaveContext.infTable[15] & 0x10 ? 0x3017 : 0x3016;
@@ -485,10 +485,10 @@ s16 EnGo2_GetStateGoronCityIsland(GlobalContext* globalCtx, EnGo2* this) {
 
 u16 EnGo2_GetTextIdGoronCityLowestFloor(GlobalContext* globalCtx, EnGo2* this) {
     if (((!gSaveContext.n64ddFlag && CHECK_QUEST_ITEM(QUEST_MEDALLION_FIRE)) ||
-         (gSaveContext.n64ddFlag && gSaveContext.dungeonsDone[4])) && LINK_IS_ADULT) {
+         (gSaveContext.n64ddFlag && Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_FIRE_TEMPLE))) && LINK_IS_ADULT) {
         return 0x3043;
     } else if ((!gSaveContext.n64ddFlag && CHECK_QUEST_ITEM(QUEST_GORON_RUBY)) ||
-               (gSaveContext.n64ddFlag && gSaveContext.dungeonsDone[0])) {
+               (gSaveContext.n64ddFlag && Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_DODONGOS_CAVERN))) {
         return 0x3027;
     } else {
         return CUR_UPG_VALUE(UPG_STRENGTH) != 0    ? 0x302C
@@ -1589,7 +1589,7 @@ void EnGo2_Init(Actor* thisx, GlobalContext* globalCtx) {
         case GORON_CITY_STAIRWELL:
         case GORON_CITY_LOST_WOODS:
             if (((!gSaveContext.n64ddFlag && !CHECK_QUEST_ITEM(QUEST_MEDALLION_FIRE)) ||
-                 (gSaveContext.n64ddFlag && !gSaveContext.dungeonsDone[4])) && LINK_IS_ADULT) {
+                 (gSaveContext.n64ddFlag && !Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_FIRE_TEMPLE))) && LINK_IS_ADULT) {
                 Actor_Kill(&this->actor);
             }
             this->actionFunc = EnGo2_CurledUp;
diff --git a/soh/src/overlays/actors/ovl_En_Kz/z_en_kz.c b/soh/src/overlays/actors/ovl_En_Kz/z_en_kz.c
index da73fd634..96aebbef6 100644
--- a/soh/src/overlays/actors/ovl_En_Kz/z_en_kz.c
+++ b/soh/src/overlays/actors/ovl_En_Kz/z_en_kz.c
@@ -73,7 +73,7 @@ static AnimationInfo sAnimationInfo[] = {
 u16 EnKz_GetTextNoMaskChild(GlobalContext* globalCtx, EnKz* this) {
     Player* player = GET_PLAYER(globalCtx);
 
-    if ((gSaveContext.n64ddFlag && gSaveContext.dungeonsDone[2]) ||
+    if ((gSaveContext.n64ddFlag && Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_JABU_JABUS_BELLY)) ||
         (!gSaveContext.n64ddFlag && CHECK_QUEST_ITEM(QUEST_ZORA_SAPPHIRE))) {
         return 0x402B;
     } else if (gSaveContext.eventChkInf[3] & 8) {
diff --git a/soh/src/overlays/actors/ovl_En_Md/z_en_md.c b/soh/src/overlays/actors/ovl_En_Md/z_en_md.c
index ffb02e8d2..83252a27e 100644
--- a/soh/src/overlays/actors/ovl_En_Md/z_en_md.c
+++ b/soh/src/overlays/actors/ovl_En_Md/z_en_md.c
@@ -373,7 +373,7 @@ u16 EnMd_GetTextKokiriForest(GlobalContext* globalCtx, EnMd* this) {
     this->unk_209 = TEXT_STATE_NONE;
 
     if ((!gSaveContext.n64ddFlag && CHECK_QUEST_ITEM(QUEST_KOKIRI_EMERALD)) ||
-        (gSaveContext.n64ddFlag && gSaveContext.dungeonsDone[1])) {
+        (gSaveContext.n64ddFlag && Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_DEKU_TREE))) {
         return 0x1045;
     }
 
@@ -486,7 +486,7 @@ u8 EnMd_ShouldSpawn(EnMd* this, GlobalContext* globalCtx) {
         if (gSaveContext.n64ddFlag) {
             // if we have beaten deku tree or have open forest turned on
             // or have already shown mido we have an equipped sword/shield
-            if (gSaveContext.dungeonsDone[1] ||
+            if (Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_DEKU_TREE) ||
                 Randomizer_GetSettingValue(RSK_FOREST) == 1 ||
                 gSaveContext.eventChkInf[0] & 0x10) {
                 return 0;
diff --git a/soh/src/overlays/actors/ovl_En_Ossan/z_en_ossan.c b/soh/src/overlays/actors/ovl_En_Ossan/z_en_ossan.c
index 1e154ef3b..2ba2a1478 100644
--- a/soh/src/overlays/actors/ovl_En_Ossan/z_en_ossan.c
+++ b/soh/src/overlays/actors/ovl_En_Ossan/z_en_ossan.c
@@ -518,7 +518,7 @@ void EnOssan_TalkGoronShopkeeper(GlobalContext* globalCtx) {
             Message_ContinueTextbox(globalCtx, 0x300F);
         }
     } else if ((!gSaveContext.n64ddFlag && !CHECK_QUEST_ITEM(QUEST_MEDALLION_FIRE)) ||
-               (gSaveContext.n64ddFlag && !gSaveContext.dungeonsDone[4])) {
+               (gSaveContext.n64ddFlag && !Flags_GetRandomizerInf(RAND_INF_DUNGEONS_DONE_FIRE_TEMPLE))) {
         Message_ContinueTextbox(globalCtx, 0x3057);
     } else {
         Message_ContinueTextbox(globalCtx, 0x305B);
diff --git a/soh/src/overlays/actors/ovl_player_actor/z_player.c b/soh/src/overlays/actors/ovl_player_actor/z_player.c
index a3ad987be..2631e39b9 100644
--- a/soh/src/overlays/actors/ovl_player_actor/z_player.c
+++ b/soh/src/overlays/actors/ovl_player_actor/z_player.c
@@ -6083,8 +6083,8 @@ void Player_SetPendingFlag(Player* this, GlobalContext* globalCtx) {
         case FLAG_SCENE_TREASURE:
             Flags_SetTreasure(globalCtx, this->pendingFlag.flagID);
             break;
-        case FLAG_COW_MILKED:
-            gSaveContext.cowsMilked[this->pendingFlag.flagID] = 1;
+        case FLAG_RANDOMIZER_INF:
+            Flags_SetRandomizerInf(this->pendingFlag.flagID);
             break;
         case FLAG_EVENT_CHECK_INF:
             Flags_SetEventChkInf(this->pendingFlag.flagID);