diff --git a/common/audio_manager/assets/morceaux/histoire/subterra.ogg b/common/audio_manager/assets/morceaux/histoire/subterra.ogg
index 6753f6f..159e275 100644
Binary files a/common/audio_manager/assets/morceaux/histoire/subterra.ogg and b/common/audio_manager/assets/morceaux/histoire/subterra.ogg differ
diff --git a/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_1.wav b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_1.wav
new file mode 100644
index 0000000..b68d6c2
Binary files /dev/null and b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_1.wav differ
diff --git a/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_1.wav.import b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_1.wav.import
new file mode 100644
index 0000000..33f1a66
--- /dev/null
+++ b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_1.wav.import
@@ -0,0 +1,24 @@
+[remap]
+
+importer="wav"
+type="AudioStreamWAV"
+uid="uid://bfhab51qe80j5"
+path="res://.godot/imported/fin_de_map_cristal_1.wav-fbc2aabbedcf9b9ea4de792270616879.sample"
+
+[deps]
+
+source_file="res://common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_1.wav"
+dest_files=["res://.godot/imported/fin_de_map_cristal_1.wav-fbc2aabbedcf9b9ea4de792270616879.sample"]
+
+[params]
+
+force/8_bit=false
+force/mono=false
+force/max_rate=false
+force/max_rate_hz=44100
+edit/trim=false
+edit/normalize=false
+edit/loop_mode=0
+edit/loop_begin=0
+edit/loop_end=-1
+compress/mode=2
diff --git a/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_2.wav b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_2.wav
new file mode 100644
index 0000000..c2472ab
Binary files /dev/null and b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_2.wav differ
diff --git a/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_2.wav.import b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_2.wav.import
new file mode 100644
index 0000000..bca8a3f
--- /dev/null
+++ b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_2.wav.import
@@ -0,0 +1,24 @@
+[remap]
+
+importer="wav"
+type="AudioStreamWAV"
+uid="uid://cr6y4e0p3xrqv"
+path="res://.godot/imported/fin_de_map_cristal_2.wav-22f78a6101de5044c9eb27302000d841.sample"
+
+[deps]
+
+source_file="res://common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_2.wav"
+dest_files=["res://.godot/imported/fin_de_map_cristal_2.wav-22f78a6101de5044c9eb27302000d841.sample"]
+
+[params]
+
+force/8_bit=false
+force/mono=false
+force/max_rate=false
+force/max_rate_hz=44100
+edit/trim=false
+edit/normalize=false
+edit/loop_mode=0
+edit/loop_begin=0
+edit/loop_end=-1
+compress/mode=2
diff --git a/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_3.wav b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_3.wav
new file mode 100644
index 0000000..7ab197f
Binary files /dev/null and b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_3.wav differ
diff --git a/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_3.wav.import b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_3.wav.import
new file mode 100644
index 0000000..1a2e9b7
--- /dev/null
+++ b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_3.wav.import
@@ -0,0 +1,24 @@
+[remap]
+
+importer="wav"
+type="AudioStreamWAV"
+uid="uid://ccppo3l1vyd08"
+path="res://.godot/imported/fin_de_map_cristal_3.wav-08ca119096dca7f1ce13ef8a0fc9b262.sample"
+
+[deps]
+
+source_file="res://common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_3.wav"
+dest_files=["res://.godot/imported/fin_de_map_cristal_3.wav-08ca119096dca7f1ce13ef8a0fc9b262.sample"]
+
+[params]
+
+force/8_bit=false
+force/mono=false
+force/max_rate=false
+force/max_rate_hz=44100
+edit/trim=false
+edit/normalize=false
+edit/loop_mode=0
+edit/loop_begin=0
+edit/loop_end=-1
+compress/mode=2
diff --git a/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_4.wav b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_4.wav
new file mode 100644
index 0000000..5f23757
Binary files /dev/null and b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_4.wav differ
diff --git a/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_4.wav.import b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_4.wav.import
new file mode 100644
index 0000000..cfc48f6
--- /dev/null
+++ b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_4.wav.import
@@ -0,0 +1,24 @@
+[remap]
+
+importer="wav"
+type="AudioStreamWAV"
+uid="uid://wphcqemoy810"
+path="res://.godot/imported/fin_de_map_cristal_4.wav-b746d9213d33d907760d7149452e1cfd.sample"
+
+[deps]
+
+source_file="res://common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_4.wav"
+dest_files=["res://.godot/imported/fin_de_map_cristal_4.wav-b746d9213d33d907760d7149452e1cfd.sample"]
+
+[params]
+
+force/8_bit=false
+force/mono=false
+force/max_rate=false
+force/max_rate_hz=44100
+edit/trim=false
+edit/normalize=false
+edit/loop_mode=0
+edit/loop_begin=0
+edit/loop_end=-1
+compress/mode=2
diff --git a/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_5.wav b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_5.wav
new file mode 100644
index 0000000..4376864
Binary files /dev/null and b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_5.wav differ
diff --git a/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_5.wav.import b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_5.wav.import
new file mode 100644
index 0000000..77a23d2
--- /dev/null
+++ b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_5.wav.import
@@ -0,0 +1,24 @@
+[remap]
+
+importer="wav"
+type="AudioStreamWAV"
+uid="uid://v2snsj54xlkw"
+path="res://.godot/imported/fin_de_map_cristal_5.wav-03f398571aece8e59a223be04924d6a1.sample"
+
+[deps]
+
+source_file="res://common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_5.wav"
+dest_files=["res://.godot/imported/fin_de_map_cristal_5.wav-03f398571aece8e59a223be04924d6a1.sample"]
+
+[params]
+
+force/8_bit=false
+force/mono=false
+force/max_rate=false
+force/max_rate_hz=44100
+edit/trim=false
+edit/normalize=false
+edit/loop_mode=0
+edit/loop_begin=0
+edit/loop_end=-1
+compress/mode=2
diff --git a/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_6.wav b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_6.wav
new file mode 100644
index 0000000..412f3bd
Binary files /dev/null and b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_6.wav differ
diff --git a/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_6.wav.import b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_6.wav.import
new file mode 100644
index 0000000..a1f99e3
--- /dev/null
+++ b/common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_6.wav.import
@@ -0,0 +1,24 @@
+[remap]
+
+importer="wav"
+type="AudioStreamWAV"
+uid="uid://bvhnpk7pbh75t"
+path="res://.godot/imported/fin_de_map_cristal_6.wav-55680ff3c48778e28de53ad22c902751.sample"
+
+[deps]
+
+source_file="res://common/audio_manager/assets/sfx/fin_de_map/fin_de_map_cristal_6.wav"
+dest_files=["res://.godot/imported/fin_de_map_cristal_6.wav-55680ff3c48778e28de53ad22c902751.sample"]
+
+[params]
+
+force/8_bit=false
+force/mono=false
+force/max_rate=false
+force/max_rate_hz=44100
+edit/trim=false
+edit/normalize=false
+edit/loop_mode=0
+edit/loop_begin=0
+edit/loop_end=-1
+compress/mode=2
diff --git a/common/audio_manager/assets/sfx/fin_de_map/tremblement.mp3 b/common/audio_manager/assets/sfx/fin_de_map/tremblement.mp3
new file mode 100644
index 0000000..f00d1dc
Binary files /dev/null and b/common/audio_manager/assets/sfx/fin_de_map/tremblement.mp3 differ
diff --git a/common/audio_manager/assets/sfx/fin_de_map/tremblement.mp3.import b/common/audio_manager/assets/sfx/fin_de_map/tremblement.mp3.import
new file mode 100644
index 0000000..700fe2c
--- /dev/null
+++ b/common/audio_manager/assets/sfx/fin_de_map/tremblement.mp3.import
@@ -0,0 +1,19 @@
+[remap]
+
+importer="mp3"
+type="AudioStreamMP3"
+uid="uid://c1jg6vbsd1y00"
+path="res://.godot/imported/tremblement.mp3-2f1079501efc61a933c525d8b73ff10b.mp3str"
+
+[deps]
+
+source_file="res://common/audio_manager/assets/sfx/fin_de_map/tremblement.mp3"
+dest_files=["res://.godot/imported/tremblement.mp3-2f1079501efc61a933c525d8b73ff10b.mp3str"]
+
+[params]
+
+loop=false
+loop_offset=0
+bpm=0
+beat_count=0
+bar_beats=4
diff --git a/common/audio_manager/audio_manager.tscn b/common/audio_manager/audio_manager.tscn
index 5c5e602..47f60ad 100644
--- a/common/audio_manager/audio_manager.tscn
+++ b/common/audio_manager/audio_manager.tscn
@@ -19,6 +19,7 @@
 [ext_resource type="AudioStream" uid="uid://kqbqhwhkv7o3" path="res://common/audio_manager/assets/morceaux/niveau/mines_waiting.ogg" id="11_ngi21"]
 [ext_resource type="AudioStream" uid="uid://of68i2k1g6y2" path="res://common/audio_manager/assets/morceaux/niveau/desert_phase_1.ogg" id="11_yjs51"]
 [ext_resource type="AudioStream" uid="uid://b8inedx4yjslw" path="res://common/audio_manager/assets/sfx/drop/drop_1.wav" id="12_4hp8f"]
+[ext_resource type="AudioStream" uid="uid://bdsghxlbtduuy" path="res://common/audio_manager/assets/morceaux/histoire/subterra.ogg" id="12_mrdk3"]
 [ext_resource type="AudioStream" uid="uid://cjbpfnlwcpjh0" path="res://common/audio_manager/assets/morceaux/niveau/forest_waiting.ogg" id="12_xmumj"]
 [ext_resource type="AudioStream" uid="uid://8nmr5vifkt1f" path="res://common/audio_manager/assets/sfx/harvest/harvest_1.wav" id="13_xoaox"]
 [ext_resource type="AudioStream" uid="uid://dgkdcq4j6fe3o" path="res://common/audio_manager/assets/sfx/harvest/harvest_2.wav" id="14_b5bgj"]
@@ -188,6 +189,7 @@ volume_db = -5.0
 
 [node name="Subterra" type="AudioStreamPlayer" parent="Ambiances" unique_id=2019011683]
 unique_name_in_owner = true
+stream = ExtResource("12_mrdk3")
 
 [node name="Musics" type="Node" parent="." unique_id=1450527710]
 unique_name_in_owner = true