diff --git a/src/rct1.h b/src/rct1.h
index eb7e0f4fc5..3f341d5c3a 100644
--- a/src/rct1.h
+++ b/src/rct1.h
@@ -164,6 +164,64 @@ typedef struct rct1_ride {
 } rct1_ride;
 assert_struct_size(rct1_ride, 0x260);
 
+typedef struct rct1_unk_sprite {
+	uint8 sprite_identifier;		// 0x00
+	uint8 misc_identifier;			// 0x01
+	uint16 next_in_quadrant;		// 0x02
+	uint16 next;					// 0x04
+	uint16 previous;				// 0x06
+	uint8 linked_list_type_offset;	// 0x08 Valid values are SPRITE_LINKEDLIST_OFFSET_...
+	// Height from center of sprite to bottom
+	uint8 sprite_height_negative;	// 0x09
+	uint16 sprite_index;			// 0x0A
+	uint16 flags;			// 0x0C
+	sint16 x;						// 0x0E
+	sint16 y;						// 0x10
+	sint16 z;						// 0x12
+	// Width from center of sprite to edge
+	uint8 sprite_width;				// 0x14
+	// Height from center of sprite to top
+	uint8 sprite_height_positive;	// 0x15
+	sint16 sprite_left;				// 0x16
+	sint16 sprite_top;				// 0x18
+	sint16 sprite_right;			// 0x1A
+	sint16 sprite_bottom;			// 0x1C
+	uint8  sprite_direction; //direction of sprite? 0x1e
+	uint8 pad_1F[3]; // 0x1f
+	rct_string_id name_string_idx;	// 0x22
+	uint16 var_24;
+	uint16 frame;					// 0x26
+	uint8 var_28[3];
+	uint8 var_2B;
+	uint8 pad_2C[0x45];
+	uint8 var_71;
+} rct1_unk_sprite;
+
+typedef struct rct1_peep {
+	uint8 sprite_identifier;		// 0x00
+	uint8 misc_identifier;			// 0x01
+	uint16 next_in_quadrant;		// 0x02
+	uint16 next;					// 0x04
+	uint16 previous;				// 0x06
+	uint8 linked_list_type_offset;	// 0x08 Valid values are SPRITE_LINKEDLIST_OFFSET_...
+	// Height from center of sprite to bottom
+	uint8 sprite_height_negative;	// 0x09
+	uint16 sprite_index;			// 0x0A
+	uint16 flags;			// 0x0C
+	sint16 x;						// 0x0E
+	sint16 y;						// 0x10
+	sint16 z;						// 0x12
+	uint8 pad_14[0xEC];
+} rct1_peep;
+assert_struct_size(rct1_peep, 0x100);
+
+typedef union rct1_sprite {
+	uint8 pad_00[0x100];
+	rct1_unk_sprite unknown;
+	rct1_peep peep;
+} rct1_sprite;
+assert_struct_size(rct1_sprite, 0x100);
+
 typedef struct rct1_research_item {
 	uint8 item;
 	uint8 related_ride;
@@ -185,7 +243,7 @@ typedef struct rct1_s4 {
 	uint32 random_b;
 	rct_map_element map_elements[0xC000];
 	uint32 unk_counter;
-	rct_sprite sprites[5000];
+	rct1_sprite sprites[5000];
 	uint16 next_sprite_index;
 	uint16 first_vehicle_sprite_index;
 	uint16 first_peep_sprite_index;
diff --git a/src/rct1/S4Importer.cpp b/src/rct1/S4Importer.cpp
index 8dc9e65cd4..e8111d136b 100644
--- a/src/rct1/S4Importer.cpp
+++ b/src/rct1/S4Importer.cpp
@@ -41,6 +41,7 @@ extern "C"
     #include "../management/marketing.h"
     #include "../object.h"
     #include "../object/ObjectManager.h"
+    #include "../peep/peep.h"
     #include "../peep/staff.h"
     #include "../rct1.h"
     #include "../util/sawyercoding.h"
@@ -144,6 +145,7 @@ public:
 
         ImportRides();
         ImportRideMeasurements();
+        ImportSprites();
         ImportMapElements();
         ImportMapAnimations();
         ImportPeepSpawns();
@@ -723,6 +725,83 @@ private:
         // }
     }
 
+    void ImportSprites()
+    {
+        ImportPeeps();
+    }
+
+    void ImportPeeps()
+    {
+        for (int i = 0; i < 5000; i++)
+        {
+            if (_s4.sprites[i].unknown.sprite_identifier == SPRITE_IDENTIFIER_PEEP)
+            {
+                rct1_peep *srcPeep = &_s4.sprites[i].peep;
+                if (srcPeep->x != (sint16)0x8000)
+                {
+                    rct_peep *peep = (rct_peep*)create_sprite(1);
+                    move_sprite_to_list((rct_sprite*)peep, SPRITE_LIST_PEEP * 2);
+
+                    ImportPeep(peep, srcPeep);
+                }
+            }
+        }
+    }
+
+    void ImportPeep(rct_peep * dst, rct1_peep * src)
+    {
+        dst->sprite_identifier = SPRITE_IDENTIFIER_PEEP;
+        dst->sprite_type = PEEP_SPRITE_TYPE_NORMAL;
+        dst->outside_of_park = 1;
+        dst->state = PEEP_STATE_FALLING;
+        dst->action = PEEP_ACTION_NONE_2;
+        dst->special_sprite = 0;
+        dst->action_sprite_image_offset = 0;
+        dst->no_action_frame_no = 0;
+        dst->action_sprite_type = 0;
+        dst->peep_flags = 0;
+        dst->favourite_ride = 0xFF;
+        dst->favourite_ride_rating = 0;
+
+        const rct_sprite_bounds* spriteBounds = g_sprite_entries[dst->sprite_type].sprite_bounds;
+        dst->sprite_width = spriteBounds[dst->action_sprite_type].sprite_width;
+        dst->sprite_height_negative = spriteBounds[dst->action_sprite_type].sprite_height_negative;
+        dst->sprite_height_positive = spriteBounds[dst->action_sprite_type].sprite_height_positive;
+
+        dst->sprite_direction = 0;
+
+        rct_xyz16 position = { src->x, src->y, src->z };
+
+        sprite_move(position.x, position.y, position.z, (rct_sprite*)dst);
+        invalidate_sprite_2((rct_sprite*)dst);
+
+        dst->var_41 = (scenario_rand() & 0x1F) + 45;
+        dst->var_C4 = 0;
+        dst->var_79 = 0xFF;
+        dst->type = PEEP_TYPE_GUEST;
+        dst->previous_ride = 0xFF;
+        dst->thoughts->type = PEEP_THOUGHT_TYPE_NONE;
+        dst->window_invalidate_flags = 0;
+
+        dst->time_in_park = -1;
+        dst->pathfind_goal.x = 0xFF;
+        dst->pathfind_goal.y = 0xFF;
+        dst->pathfind_goal.z = 0xFF;
+        dst->pathfind_goal.direction = 0xFF;
+        dst->guest_heading_to_ride_id = 0xFF;
+
+        dst->tshirt_colour = 12;
+        dst->trousers_colour = 15;
+
+        uint8 energy = (scenario_rand() & 0x3F) + 65;
+        dst->energy = energy;
+        dst->energy_growth_rate = energy;
+
+        peep_update_name_sort(dst);
+
+        gNumGuestsInPark++;
+    }
+
     void ImportPeepSpawns()
     {
         for (int i = 0; i < 2; i++)