[EDIT] added obstacles

Assets/Rock T1.png.import

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+}
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Assets/Rock T2.png.import

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+type="StreamTexture"
+path="res://.import/Rock T2.png-b286d35720049655d70d5752eae22960.stex"
+metadata={
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+}
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+source_file="res://Assets/Rock T2.png"
+dest_files=[ "res://.import/Rock T2.png-b286d35720049655d70d5752eae22960.stex" ]
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Assets/RubicCube.png.import

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Scene/Rocher1.tscn

@@ -0,0 +1,14 @@
+[gd_scene load_steps=2 format=2]
+
+[ext_resource path="res://Assets/Rock T1.png" type="Texture" id=1]
+
+[node name="Rocher1" type="StaticBody2D"]
+
+[node name="Sprite" type="Sprite" parent="."]
+z_index = 20
+texture = ExtResource( 1 )
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+position = Vector2( 0.387421, 0 )
+z_index = 20
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Scene/Rocher2.tscn

@@ -0,0 +1,11 @@
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+
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+
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+
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+texture = ExtResource( 1 )
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