diff --git a/data/behavior_table.c b/data/behavior_table.c
index fbe918cd..2b1311f5 100644
--- a/data/behavior_table.c
+++ b/data/behavior_table.c
@@ -529,3 +529,20 @@ const BehaviorScript* get_behavior_from_id(enum BehaviorId id) {
     }
     return gBehaviorTable[id];
 }
+
+u8 is_behavior_a_coin(const BehaviorScript* behavior) {
+    return behavior == bhvCoinFormationSpawn
+        || behavior == bhvCoinFormation
+        || behavior == bhvOneCoin
+        || behavior == bhvYellowCoin
+        || behavior == bhvTemporaryYellowCoin
+        || behavior == bhvThreeCoinsSpawn
+        || behavior == bhvTenCoinsSpawn
+        || behavior == bhvHiddenBlueCoin
+        || behavior == bhvMovingYellowCoin
+        || behavior == bhvMovingBlueCoin
+        || behavior == bhvBlueCoinSliding
+        || behavior == bhvBlueCoinJumping
+        || behavior == bhvRedCoin
+        || behavior == bhvBowserCourseRedCoinStar;
+}
diff --git a/include/behavior_table.h b/include/behavior_table.h
index 142df2f9..0dc8fe7d 100644
--- a/include/behavior_table.h
+++ b/include/behavior_table.h
@@ -526,5 +526,6 @@ enum BehaviorId {
 
 enum BehaviorId get_id_from_behavior(const BehaviorScript* behavior);
 const BehaviorScript* get_behavior_from_id(enum BehaviorId id);
+u8 is_behavior_a_coin(const BehaviorScript* behavior);
 
 #endif
diff --git a/include/object_fields.h b/include/object_fields.h
index a6d771ce..3b507da0 100644
--- a/include/object_fields.h
+++ b/include/object_fields.h
@@ -406,6 +406,7 @@
 #ifndef VERSION_JP
 #define /*0x1B0*/ oCoinUnk1B0 OBJECT_FIELD_S32(0x4A)
 #endif
+#define /*0x110*/ oCoinID OBJECT_FIELD_S16(0x49, 0)
 
 /* Collision Particle */
 #define /*0x0F4*/ oCollisionParticleUnkF4  OBJECT_FIELD_F32(0x1B)
diff --git a/src/game/interaction.c b/src/game/interaction.c
index 5390638e..985bb8cb 100644
--- a/src/game/interaction.c
+++ b/src/game/interaction.c
@@ -838,6 +838,9 @@ u32 interact_coin(struct MarioState *m, UNUSED u32 interactType, struct Object *
     }
 
     network_send_collect_coin(o);
+    if (o->oCoinID > 0) {
+        coin_collection_remember(o->oCoinID);
+    }
 
     return FALSE;
 }
diff --git a/src/pc/network/network.c b/src/pc/network/network.c
index 66d048f2..ae8d3542 100644
--- a/src/pc/network/network.c
+++ b/src/pc/network/network.c
@@ -2,6 +2,8 @@
 #include "network.h"
 #include "object_fields.h"
 #include "object_constants.h"
+#include "game/object_list_processor.h"
+#include "behavior_table.h"
 #include "socket/socket.h"
 #ifdef DISCORD_SDK
 #include "discord/discord.h"
@@ -98,6 +100,15 @@ void network_on_loaded_level(void) {
         gSyncObjects[i].staticLevelSpawn = true;
     }
 
+    // give all coins an ID
+    u8 coinId = 0;
+    for (int i = 0; i < OBJECT_POOL_CAPACITY; i++) {
+        struct Object* o = &gObjectPool[i];
+        if (o->activeFlags & ACTIVE_FLAG_DEACTIVATED) { continue; }
+        if (!is_behavior_a_coin(o->behavior)) { continue; }
+        o->oCoinID = ++coinId;
+    }
+
     // check for level change
     struct NetworkPlayer* np = gNetworkPlayerLocal;
     if (np != NULL) {
diff --git a/src/pc/network/packets/packet.h b/src/pc/network/packets/packet.h
index be73f111..75d6727e 100644
--- a/src/pc/network/packets/packet.h
+++ b/src/pc/network/packets/packet.h
@@ -173,6 +173,8 @@ void network_send_level_area_valid(u8 toGlobalIndex);
 void network_receive_level_area_valid(struct Packet* p);
 
 // packet_location_request.c
+void coin_collection_remember(u8 coinId);
+void coin_collection_clear(void);
 void static_spawn_removal_remember(u8 syncId);
 void static_spawn_removal_clear(void);
 void network_send_location_request(void);
diff --git a/src/pc/network/packets/packet_level_area.c b/src/pc/network/packets/packet_level_area.c
index 5d94637c..a63d9a30 100644
--- a/src/pc/network/packets/packet_level_area.c
+++ b/src/pc/network/packets/packet_level_area.c
@@ -34,7 +34,7 @@ void network_send_level_area(void) {
         np->currAreaIndex      = gCurrAreaIndex;
         np->currAreaSyncValid  = false;
 
-        LOG_INFO("set currAreaSyncValid to false");
+        //LOG_INFO("set currAreaSyncValid to false");
     }
 
     //LOG_INFO("tx location: [%d, %d, %d, %d]", gCurrCourseNum, gCurrActNum, gCurrLevelNum, gCurrAreaIndex);
@@ -118,7 +118,7 @@ static void network_receive_level_area_valid_server(struct Packet* p) {
         return;
     }
     np->currAreaSyncValid = true;
-    LOG_INFO("set global %d's currAreaSyncValid to true", np->globalIndex);
+    //LOG_INFO("set global %d's currAreaSyncValid to true", np->globalIndex);
 }
 
 static void network_receive_level_area_valid_client(struct Packet* p) {
@@ -135,7 +135,7 @@ static void network_receive_level_area_valid_client(struct Packet* p) {
 
     gNetworkPlayerLocal->currAreaSyncValid = true;
     network_send_level_area_valid_client();
-    LOG_INFO("set currAreaSyncValid to true (3)");
+    //LOG_INFO("set currAreaSyncValid to true (3)");
 }
 
 void network_receive_level_area_valid(struct Packet* p) {
diff --git a/src/pc/network/packets/packet_location_request.c b/src/pc/network/packets/packet_location_request.c
index a17d6abe..80408f19 100644
--- a/src/pc/network/packets/packet_location_request.c
+++ b/src/pc/network/packets/packet_location_request.c
@@ -1,6 +1,10 @@
 #include <stdio.h>
 #include "../network.h"
 #include "menu/custom_menu_system.h"
+#include "game/interaction.h"
+#include "game/object_list_processor.h"
+#include "object_constants.h"
+#include "object_fields.h"
 //#define DISABLE_MODULE_LOG 1
 #include "pc/debuglog.h"
 
@@ -10,6 +14,19 @@ extern s16 gCurrCourseNum, gCurrActNum, gCurrLevelNum, gCurrAreaIndex;
 u8 sStaticSpawnRemoval[MAX_STATIC_SPAWN_REMOVAL] = { 0 };
 u8 sStaticSpawnRemovalIndex = 0;
 
+#define MAX_COIN_COLLECTION 128
+u8 sCoinCollection[MAX_STATIC_SPAWN_REMOVAL] = { 0 };
+u8 sCoinCollectionIndex = 0;
+
+void coin_collection_remember(u8 coinId) {
+    sCoinCollection[sCoinCollectionIndex++] = coinId;
+    if (sStaticSpawnRemovalIndex >= MAX_COIN_COLLECTION) { sStaticSpawnRemovalIndex = MAX_COIN_COLLECTION - 1; }
+}
+
+void coin_collection_clear(void) {
+    sCoinCollectionIndex = 0;
+}
+
 void static_spawn_removal_remember(u8 syncId) {
     sStaticSpawnRemoval[sStaticSpawnRemovalIndex++] = syncId;
     if (sStaticSpawnRemovalIndex == 0) { sStaticSpawnRemovalIndex = MAX_STATIC_SPAWN_REMOVAL - 1; }
@@ -40,7 +57,7 @@ void network_send_location_request(void) {
         struct NetworkPlayer* np = get_network_player_from_valid_location(gCurrCourseNum, gCurrActNum, gCurrLevelNum, gCurrAreaIndex);
         if (np == NULL) {
             gNetworkPlayerLocal->currAreaSyncValid = true;
-            LOG_INFO("set currAreaSyncValid to true (1)");
+            //LOG_INFO("set currAreaSyncValid to true (1)");
             return;
         }
         //LOG_INFO("network_send_location_request()");
@@ -81,7 +98,7 @@ void network_receive_location_request(struct Packet* p) {
     np->currLevelNum      = levelNum;
     np->currAreaIndex     = areaIndex;
     np->currAreaSyncValid = false;
-    LOG_INFO("set global %d's currAreaSyncValid to false", np->globalIndex);
+    //LOG_INFO("set global %d's currAreaSyncValid to false", np->globalIndex);
 
     //LOG_INFO("network_receive_location_request() { %d, %d, %d, %d }", courseNum, actNum, levelNum, areaIndex);
 
@@ -180,6 +197,11 @@ void network_send_location_response(u8 destGlobalIndex) {
         packet_write(&p, &sStaticSpawnRemoval[i], sizeof(u8));
     }
 
+    packet_write(&p, &sCoinCollectionIndex, sizeof(u8));
+    for (int i = 0; i < sCoinCollectionIndex; i++) {
+        packet_write(&p, &sCoinCollection[i], sizeof(u8));
+    }
+
     //LOG_INFO("network_send_location_response() { %d, %d, %d, %d, %d } to: %d", destGlobalIndex, gCurrCourseNum, gCurrActNum, gCurrLevelNum, gCurrAreaIndex, (gNetworkType == NT_SERVER) ? destNp->localIndex : 0);
 
     network_send_to(destNp->localIndex, &p);
@@ -202,20 +224,17 @@ void network_receive_location_response(struct Packet* p) {
     packet_read(p, &levelNum,        sizeof(s16));
     packet_read(p, &areaIndex,       sizeof(s16));
 
-    // TODO: read entities here!
-
     //LOG_INFO("network_receive_location_response() { %d, %d, %d, %d, %d }", destGlobalIndex, courseNum, actNum, levelNum, areaIndex);
 
     if (courseNum != gCurrCourseNum || actNum != gCurrActNum || levelNum != gCurrLevelNum || areaIndex != gCurrAreaIndex) {
         LOG_ERROR("Receiving 'location response' with the wrong location!");
         return;
     }
-    // TODO: apply entities!
 
-    if (gNetworkType == NT_SERVER) {
+    /*if (gNetworkType == NT_SERVER) {
         struct NetworkPlayer* srcNp = &gNetworkPlayers[p->localIndex];
         LOG_INFO("sending location response from global %d to global %d", srcNp->globalIndex, gNetworkPlayerLocal->globalIndex);
-    }
+    }*/
 
     if (gNetworkPlayerLocal->currAreaSyncValid) {
         LOG_ERROR("Receiving 'location response' when our location is already valid!");
@@ -228,6 +247,7 @@ void network_receive_location_response(struct Packet* p) {
     u8 staticSpawnRemovals;
     static_spawn_removal_clear();
 
+    // read static spawn removals
     packet_read(p, &staticSpawnRemovals, sizeof(u8));
     for (int i = 0; i < staticSpawnRemovals; i++) {
         u8 syncId;
@@ -236,15 +256,33 @@ void network_receive_location_response(struct Packet* p) {
         if (so != NULL) {
             if (so->o != NULL) {
                 obj_mark_for_deletion(so->o);
-                LOG_INFO("marking for deletion: %d", syncId);
             }
             network_forget_sync_object(so);
         }
     }
 
+    // read coin collections
+    packet_read(p, &sCoinCollectionIndex, sizeof(u8));
+    for (int i = 0; i < sCoinCollectionIndex; i++) {
+        packet_read(p, &sCoinCollection[i], sizeof(u8));
+    }
+
+    // collect the coins
+    for (int i = 0; i < OBJECT_POOL_CAPACITY; i++) {
+        struct Object* o = &gObjectPool[i];
+        if (o->activeFlags & ACTIVE_FLAG_DEACTIVATED) { continue; }
+        if (!is_behavior_a_coin(o->behavior))         { continue; }
+        for (int j = 0; j < sCoinCollectionIndex; j++) {
+            if (o->oCoinID == sCoinCollection[j]) {
+                o->oInteractStatus = INT_STATUS_INTERACTED;
+            }
+        }
+    }
+
+
     gMarioStates[0].numCoins = numCoins;
     gNetworkPlayerLocal->currAreaSyncValid = true;
-    LOG_INFO("set currAreaSyncValid to true (2)");
+    //LOG_INFO("set currAreaSyncValid to true (2)");
     if (gNetworkType != NT_SERVER) {
         network_send_level_area_valid(0);
     }
diff --git a/src/pc/network/packets/packet_object.c b/src/pc/network/packets/packet_object.c
index 1ce29dc0..2c6682d2 100644
--- a/src/pc/network/packets/packet_object.c
+++ b/src/pc/network/packets/packet_object.c
@@ -138,6 +138,7 @@ void network_clear_sync_objects(void) {
     }
     nextSyncID = 1;
     static_spawn_removal_clear();
+    coin_collection_clear();
 }
 
 void network_set_sync_id(struct Object* o) {