diff --git a/godot/assets/shaders/TransitionColor.gd b/godot/assets/shaders/TransitionColor.gd
new file mode 100644
index 0000000000000000000000000000000000000000..e43cbc5db8ed46a29ac1e6a7e544ce878d472831
--- /dev/null
+++ b/godot/assets/shaders/TransitionColor.gd
@@ -0,0 +1,23 @@
+tool
+extends ColorRect
+
+onready var anim_player = $AnimationPlayer
+
+export(float, 0.0, 1.0) var transition : float = 0.0 setget set_transition
+export(float, 0.0, 1.0) var smoothness : float = 0.0 setget set_smoothness
+
+func set_transition(value):
+	transition = value
+	material.set('shader_param/cutoff', 1.0 - value)
+
+func set_smoothness(value):
+	smoothness = value
+	material.set('shader_param/smooth_size', value)
+
+func fade_to_color():
+	anim_player.play("to_color")
+	yield(anim_player, "animation_finished")
+
+func fade_from_color():
+	anim_player.play("to_transparent")
+	yield(anim_player, "animation_finished")
diff --git a/godot/assets/shaders/TransitionColor.tscn b/godot/assets/shaders/TransitionColor.tscn
new file mode 100644
index 0000000000000000000000000000000000000000..e3459a1cc5ede09e669f5123cef962bcf1a120e1
--- /dev/null
+++ b/godot/assets/shaders/TransitionColor.tscn
@@ -0,0 +1,117 @@
+[gd_scene load_steps=6 format=2]
+
+[ext_resource path="res://assets/shaders/transition.material" type="Material" id=1]
+[ext_resource path="res://assets/shaders/TransitionColor.gd" type="Script" id=2]
+
+[sub_resource type="Animation" id=1]
+
+resource_name = "_SETUP"
+length = 0.01
+loop = false
+step = 0.1
+tracks/0/type = "value"
+tracks/0/path = NodePath(".:transition")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/keys = {
+"times": PoolRealArray( 0.01 ),
+"transitions": PoolRealArray( 1 ),
+"update": 0,
+"values": [ 0.0 ]
+}
+
+[sub_resource type="Animation" id=2]
+
+resource_name = "to_color"
+length = 0.7
+loop = false
+step = 0.1
+tracks/0/type = "value"
+tracks/0/path = NodePath(".:transition")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/keys = {
+"times": PoolRealArray( 0, 0.7 ),
+"transitions": PoolRealArray( 0.307901, 0.27058 ),
+"update": 0,
+"values": [ 0.0, 1.0 ]
+}
+tracks/1/type = "value"
+tracks/1/path = NodePath(".:smoothness")
+tracks/1/interp = 1
+tracks/1/loop_wrap = true
+tracks/1/imported = false
+tracks/1/enabled = true
+tracks/1/keys = {
+"times": PoolRealArray( 0, 0.7 ),
+"transitions": PoolRealArray( 0.27058, 1 ),
+"update": 0,
+"values": [ 0.941, 0.161 ]
+}
+
+[sub_resource type="Animation" id=3]
+
+length = 0.7
+loop = false
+step = 0.1
+tracks/0/type = "value"
+tracks/0/path = NodePath(".:transition")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/keys = {
+"times": PoolRealArray( 0, 0.7 ),
+"transitions": PoolRealArray( 1, 0.307901 ),
+"update": 0,
+"values": [ 1.0, 0.0 ]
+}
+tracks/1/type = "value"
+tracks/1/path = NodePath(".:smoothness")
+tracks/1/interp = 1
+tracks/1/loop_wrap = true
+tracks/1/imported = false
+tracks/1/enabled = true
+tracks/1/keys = {
+"times": PoolRealArray( 0, 0.7 ),
+"transitions": PoolRealArray( 1, 1 ),
+"update": 0,
+"values": [ 0.161, 0.941 ]
+}
+
+[node name="TransitionColor" type="ColorRect"]
+material = ExtResource( 1 )
+anchor_left = 0.0
+anchor_top = 0.0
+anchor_right = 1.0
+anchor_bottom = 1.0
+margin_left = -1.0
+margin_right = -1.0
+rect_pivot_offset = Vector2( 0, 0 )
+rect_clip_content = false
+mouse_filter = 0
+mouse_default_cursor_shape = 0
+size_flags_horizontal = 1
+size_flags_vertical = 1
+color = Color( 1, 1, 1, 1 )
+script = ExtResource( 2 )
+_sections_unfolded = [ "Material", "material" ]
+transition = 0.0
+smoothness = 0.941
+
+[node name="AnimationPlayer" type="AnimationPlayer" parent="."]
+root_node = NodePath("..")
+autoplay = ""
+playback_process_mode = 1
+playback_default_blend_time = 0.0
+playback_speed = 1.0
+anims/_SETUP = SubResource( 1 )
+anims/to_color = SubResource( 2 )
+anims/to_transparent = SubResource( 3 )
+blend_times = [  ]
+_sections_unfolded = [ "Playback Options" ]
+
diff --git a/godot/assets/shaders/masks/curtain.png b/godot/assets/shaders/masks/curtain.png
new file mode 100644
index 0000000000000000000000000000000000000000..befa82af07ebad8d39fa0b27281bbc989f560e0d
Binary files /dev/null and b/godot/assets/shaders/masks/curtain.png differ
diff --git a/godot/assets/shaders/masks/curtain.png.import b/godot/assets/shaders/masks/curtain.png.import
new file mode 100644
index 0000000000000000000000000000000000000000..232491c8297b4db9c6c8a47b498abe9353923387
--- /dev/null
+++ b/godot/assets/shaders/masks/curtain.png.import
@@ -0,0 +1,31 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/curtain.png-73ae39a13d65a59b23b5e70fa5e286b2.stex"
+
+[deps]
+
+source_file="res://assets/shaders/masks/curtain.png"
+dest_files=[ "res://.import/curtain.png-73ae39a13d65a59b23b5e70fa5e286b2.stex" ]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=0
+flags/filter=true
+flags/mipmaps=false
+flags/anisotropic=false
+flags/srgb=2
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+stream=false
+size_limit=0
+detect_3d=true
+svg/scale=1.0
diff --git a/godot/assets/shaders/transition.material b/godot/assets/shaders/transition.material
new file mode 100644
index 0000000000000000000000000000000000000000..6a8994be1a12e5593184bdabf7ec4320a1e4508b
Binary files /dev/null and b/godot/assets/shaders/transition.material differ
diff --git a/godot/assets/shaders/transition.shader b/godot/assets/shaders/transition.shader
new file mode 100644
index 0000000000000000000000000000000000000000..8a2aa30d85248937928d6b9946b1b29d8c508d40
--- /dev/null
+++ b/godot/assets/shaders/transition.shader
@@ -0,0 +1,15 @@
+shader_type canvas_item;
+render_mode unshaded;
+
+uniform float cutoff : hint_range(0.0, 1.0);
+uniform float smooth_size : hint_range(0.0, 1.0);
+uniform sampler2D mask : hint_albedo;
+
+uniform vec4 color : hint_color;
+
+void fragment()
+{
+	float value = texture(mask, UV).r;
+	float alpha = smoothstep(cutoff, cutoff + smooth_size, value * (1.0 - smooth_size) + smooth_size);
+	COLOR = vec4(color.rgb, alpha);
+}