diff --git a/priv/quests/1100000/quest.conf b/priv/quests/1100000/quest.conf
index 568a173..7c523cc 100644
--- a/priv/quests/1100000/quest.conf
+++ b/priv/quests/1100000/quest.conf
@@ -27,13 +27,13 @@
 %% @todo Default enemy_level to 1 if unspecified (lobbies).
 %% @todo Default sets to [100] if unspecified (lobbies).
 {zones, [
-	{ 0, [{areaid, 2}, {enemy_level, 1}, {sets, [100]}, {maps, [1, 2, 3, 4, 103]}]},
+	{ 0, [{areaid, 2}, {enemy_level, 1}, {sets, [100]}, {maps, [1, 2, 3, 4, 5, 103]}]},
 	{ 1, [{areaid, 2}, {enemy_level, 1}, {sets, [100]}, {maps, [9001]}]},
 	{ 2, [{areaid, 2}, {enemy_level, 1}, {sets, [100]}, {maps, [9000]}]},
 	{ 3, [{areaid, 2}, {enemy_level, 1}, {sets, [100]}, {maps, [9102]}]},
 	{ 4, [{areaid, 2}, {enemy_level, 1}, {sets, [100]}, {maps, [9010]}]},
 	{ 7, [{areaid, 2}, {enemy_level, 1}, {sets, [100]}, {maps, [9200, 9202]}]},
-	{11, [{areaid, 2}, {enemy_level, 1}, {sets, [100]}, {maps, [5, 100, 101, 102, 110]}]},
+	{11, [{areaid, 2}, {enemy_level, 1}, {sets, [100]}, {maps, [100, 101, 102, 110]}]},
 	{12, [{areaid, 2}, {enemy_level, 1}, {sets, [100]}, {maps, [100, 101, 102]}]},
 	{13, [{areaid, 2}, {enemy_level, 1}, {sets, [100]}, {maps, [100, 101, 102]}]}
 ]}.
@@ -100,14 +100,13 @@
 	{{1100000, 0, 3, 5}, {1100000,  0, 103, 0}},
 	%% @todo Exit 6.
 	%% 4rd floor.
-	{{1100000, 0, 4, 0}, {1100000,  0,   3, 1}},
-	{{1100000, 0, 4, 1}, {1100000, 11,   5, 0}},
-	{{1100000, 0, 4, 2}, {1104000,  0, 900, 0}},
-	{{1100000, 0, 4, 3}, {1104000,  0, 900, 0}},
-	{{1100000, 0, 4, 4}, {1104000,  0, 900, 0}},
+	{{1100000, 0, 4, 0}, {1100000, 0,   3, 1}},
+	{{1100000, 0, 4, 1}, {1100000, 0,   5, 0}},
+	{{1100000, 0, 4, 2}, {1104000, 0, 900, 0}},
+	{{1100000, 0, 4, 3}, {1104000, 0, 900, 0}},
+	{{1100000, 0, 4, 4}, {1104000, 0, 900, 0}},
 	%% 5th floor.
-	%% @todo Add 5th floor to zone 0.
-	{{1100000, 11, 5, 0}, {1100000, 0, 4, 1}},
+	{{1100000, 0, 5, 0}, {1100000, 0, 4, 1}},
 	%% 2nd floor shops.
 	{{1100000, 11, 101, 0}, {1100000, 0, 2, 3}},
 	{{1100000, 12, 101, 1}, {1100000, 0, 2, 4}},
diff --git a/priv/quests/1100000/unit_title_00.bin.en_US.txt b/priv/quests/1100000/unit_title_00.bin.en_US.txt
index 5c73422..3534d62 100644
Binary files a/priv/quests/1100000/unit_title_00.bin.en_US.txt and b/priv/quests/1100000/unit_title_00.bin.en_US.txt differ
diff --git a/priv/quests/1100000/unit_title_11.bin.en_US.txt b/priv/quests/1100000/unit_title_11.bin.en_US.txt
index d21a399..535d9f4 100644
Binary files a/priv/quests/1100000/unit_title_11.bin.en_US.txt and b/priv/quests/1100000/unit_title_11.bin.en_US.txt differ
diff --git a/priv/quests/1100000/zone-0/script.es b/priv/quests/1100000/zone-0/script.es
index 58528be..dbc8137 100644
--- a/priv/quests/1100000/zone-0/script.es
+++ b/priv/quests/1100000/zone-0/script.es
@@ -83,6 +83,10 @@ event entr_unit0004 ->
 	push 0, npc.talk_on, %% Linear Line NPC.
 	push 1, npc.talk_on. %% Space Docks NPC.
 
+%% @doc Enter map 5 event. Initialize the labels.
+event entr_unit0005 ->
+	push 6, push 0, obj.set_caption. %% Elevators.
+
 %% @doc Enter map 103 event. Initialize the label.
 event entr_unit0103 ->
 	push 3, push 0, obj.set_caption. %% Exits to 3rd floor.
@@ -118,7 +122,7 @@ function coli_unit0001_elevator ->
 	push 4,  %% selected option: 1st floor
 	mes.select_win_b,
 	case
-		0 -> push 11, push 5, push 0, player.change_unit;
+		0 -> push 0, push 5, num_get nElevatorEntry, player.change_unit;
 		1 -> push 0, push 4, num_get nElevatorEntry, player.change_unit;
 		2 -> push 0, push 3, num_get nElevatorEntry, player.change_unit;
 		3 -> push 0, push 2, num_get nElevatorEntry, player.change_unit
@@ -154,7 +158,7 @@ function coli_unit0002_elevator ->
 	push 3,  %% selected option: 2nd floor
 	mes.select_win_b,
 	case
-		0 -> push 11, push 5, push 0, player.change_unit;
+		0 -> push 0, push 5, num_get nElevatorEntry, player.change_unit;
 		1 -> push 0, push 4, num_get nElevatorEntry, player.change_unit;
 		2 -> push 0, push 3, num_get nElevatorEntry, player.change_unit;
 		4 -> push 0, push 1, num_get nElevatorEntry, player.change_unit
@@ -204,7 +208,7 @@ function coli_unit0003_elevator ->
 	push 2,  %% selected option: 3rd floor
 	mes.select_win_b,
 	case
-		0 -> push 11, push 5, push 0, player.change_unit;
+		0 -> push 0, push 5, num_get nElevatorEntry, player.change_unit;
 		1 -> push 0, push 4, num_get nElevatorEntry, player.change_unit;
 		3 -> push 0, push 2, num_get nElevatorEntry, player.change_unit;
 		4 -> push 0, push 1, num_get nElevatorEntry, player.change_unit
@@ -254,7 +258,7 @@ function coli_unit0004_elevator ->
 	push 1,  %% selected option: 4th floor
 	mes.select_win_b,
 	case
-		0 -> push 11, push 5, push 0, player.change_unit;
+		0 -> push 0, push 5, num_get nElevatorEntry, player.change_unit;
 		2 -> push 0, push 3, num_get nElevatorEntry, player.change_unit;
 		3 -> push 0, push 2, num_get nElevatorEntry, player.change_unit;
 		4 -> push 0, push 1, num_get nElevatorEntry, player.change_unit
@@ -289,6 +293,42 @@ event coli_unit0004_obje023 ->
 	num_get nElevatorEntry,
 	obj.coli_end.
 
+%% Map 5.
+
+function coli_unit0005_elevator ->
+	player.pad_off,
+	push 39, %% return
+	push 29, %% 1st floor
+	push 31, %% 2nd floor
+	push 33, %% 3rd floor
+	push 35, %% 4th floor
+	push 38, %% 5th floor
+	push 27, %% stringid question
+	push 6,  %% number of options
+	push 0,  %% selected option: 5th floor
+	mes.select_win_b,
+	case
+		1 -> push 0, push 4, num_get nElevatorEntry, player.change_unit;
+		2 -> push 0, push 3, num_get nElevatorEntry, player.change_unit;
+		3 -> push 0, push 2, num_get nElevatorEntry, player.change_unit;
+		4 -> push 0, push 1, num_get nElevatorEntry, player.change_unit
+	end,
+	player.pad_on.
+
+event coli_unit0005_obje022 ->
+	push 22,
+	num_set nElevatorEntry,
+	coli_unit0005_elevator,
+	num_get nElevatorEntry,
+	obj.coli_end.
+
+event coli_unit0005_obje023 ->
+	push 23,
+	num_set nElevatorEntry,
+	coli_unit0005_elevator,
+	num_get nElevatorEntry,
+	obj.coli_end.
+
 %% NPCs.
 
 num_var nTransportNPC.
diff --git a/priv/quests/1100000/zone-0/set_r0.conf b/priv/quests/1100000/zone-0/set_r0.conf
index fdae6fb..9d58906 100644
--- a/priv/quests/1100000/zone-0/set_r0.conf
+++ b/priv/quests/1100000/zone-0/set_r0.conf
@@ -1881,6 +1881,53 @@
 	]
 ]}.
 
+{{map, 5}, [
+	[ %% Always available.
+		{chair, {  90.0, 16.0, 197.0}, {0.0, 187.0, 0.0}, [{id,  1}]},
+		{chair, { 104.0, 16.0, 194.0}, {0.0, 200.0, 0.0}, [{id,  2}]},
+		{chair, { 116.0, 16.0, 187.0}, {0.0, 220.0, 0.0}, [{id,  3}]},
+		{chair, { 127.0, 16.0, 177.0}, {0.0, 235.0, 0.0}, [{id,  4}]},
+		{chair, { 134.0, 16.0, 164.0}, {0.0, 250.0, 0.0}, [{id,  5}]},
+		{chair, { 136.0, 16.0, 150.0}, {0.0, 260.0, 0.0}, [{id,  6}]},
+		{chair, { -90.0, 16.0, 197.0}, {0.0, 173.0, 0.0}, [{id,  7}]},
+		{chair, {-104.0, 16.0, 194.0}, {0.0, 160.0, 0.0}, [{id,  8}]},
+		{chair, {-116.0, 16.0, 187.0}, {0.0, 140.0, 0.0}, [{id,  9}]},
+		{chair, {-127.0, 16.0, 177.0}, {0.0, 125.0, 0.0}, [{id, 10}]},
+		{chair, {-134.0, 16.0, 164.0}, {0.0, 110.0, 0.0}, [{id, 11}]},
+		{chair, {-136.0, 16.0, 150.0}, {0.0, 100.0, 0.0}, [{id, 12}]},
+
+		{door, {  0.0,  0.0,  640.0}, {0.0, 0.0, 0.0}, [{model, 61}]},
+		{door, { 25.0, 30.0, -290.0}, {0.0, 0.0, 0.0}, [{model, 66}]},
+		{door, {-25.0, 30.0, -290.0}, {0.0, 0.0, 0.0}, [{model, 66}]},
+
+		{exit, {0.0, 0.0, 620.0}, {0.0, 0.0, 0.0}, [
+			{entryid, 0}, {type, map}, {animation, run},
+			{exit_box, {0.0, 70.0, 20.0, 20.0}}, {exit_movement, {0.0, 0.0, 45.0}},
+			{camera_box, {0.0, 70.0, 19.0, 90.0}}, {camera_movement, {0.0, 30.0, -100.0}}
+		]},
+
+		{entrance, {  0.0,  0.0,  550.0}, {0.0, 180.0, 0.0}, [{entryid,  0}]},
+		{entrance, { 25.0, 30.0, -260.0}, {0.0,   0.0, 0.0}, [{entryid, 23}]},
+		{entrance, {-25.0, 30.0, -260.0}, {0.0,   0.0, 0.0}, [{entryid, 22}]},
+
+		{label, { 25.0, 51.0, -290.0}, {0.0, 0.0, 0.0}, [{id, 0}, {box, {20.0, 60.0, 30.0, 180.0}}]},
+		{label, {-25.0, 51.0, -290.0}, {0.0, 0.0, 0.0}, [{id, 0}, {box, {20.0, 60.0, 30.0, 180.0}}]},
+
+		{npc, {  0.0, 11.0,  85.0}, {0.0,   0.0, 0.0}, [{model, 80}, {id, 0}, {talk_radius, 30.0}]},
+		{npc, { 25.0, 11.0,  60.0}, {0.0,  90.0, 0.0}, [{model, 81}, {id, 1}]},
+		{npc, {-25.0, 11.0,  60.0}, {0.0, -90.0, 0.0}, [{model, 81}, {id, 2}]},
+		{npc, {  0.0, 11.0,  35.0}, {0.0, 180.0, 0.0}, [{model, 81}, {id, 3}]},
+		{npc, {-70.0,  0.0, 305.0}, {0.0,  90.0, 0.0}, [{model, 81}, {id, 4}]},
+
+		{pp_cube, {60.0, 0.0, 285.0}, {0.0, 0.0, 0.0}, []},
+
+		{sensor, { 25.0, 31.0, -290.0}, {0.0, 0.0, 0.0}, [{id, 23}, {box, {30.0, 40.0, 40.0, 40.0}}]},
+		{sensor, {-25.0, 31.0, -290.0}, {0.0, 0.0, 0.0}, [{id, 22}, {box, {30.0, 40.0, 40.0, 40.0}}]},
+
+		{uni_cube, {-30.0, 0.0, 485.0}, {0.0, 0.0, 0.0}, [{i, 0}, {entryid, 0}]}
+	]
+]}.
+
 {{map, 103}, [
 	[ %% Always available.
 		{chair, {-599.0, 186.0, -1049.0}, {0.0, 180.0, 0.0}, [{id,  1}, {stand_dist, 8.0}]},