diff --git a/asset_dev/beast/beast.blend b/asset_dev/beast/beast.blend
new file mode 100644
index 0000000..916b69c
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diff --git a/asset_dev/beast/beast.blend1 b/asset_dev/beast/beast.blend1
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index 0000000..570d222
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diff --git a/assets/npc/grunk_beast/grunk_beast.bin b/assets/npc/grunk_beast/grunk_beast.bin
new file mode 100644
index 0000000..0d7292c
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new file mode 100644
index 0000000..1d0440c
--- /dev/null
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diff --git a/assets/npc/grunk_beast/grunk_beast.gltf.import b/assets/npc/grunk_beast/grunk_beast.gltf.import
new file mode 100644
index 0000000..79ec97a
--- /dev/null
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diff --git a/levels/grunkbeast_test/fixed_camera.gd b/levels/grunkbeast_test/fixed_camera.gd
new file mode 100644
index 0000000..99bcba6
--- /dev/null
+++ b/levels/grunkbeast_test/fixed_camera.gd
@@ -0,0 +1,11 @@
+extends Camera3D
+## Tracks a target
+
+const SMOOTHING := 10.0
+
+@export var target: Node3D
+
+
+func _process(delta: float) -> void:
+	var target_basis := Basis.looking_at(target.global_position - global_position, Vector3.UP)
+	global_basis = global_basis.slerp(target_basis, SMOOTHING * delta).orthonormalized()
diff --git a/levels/grunkbeast_test/fixed_camera.gd.uid b/levels/grunkbeast_test/fixed_camera.gd.uid
new file mode 100644
index 0000000..0993bb3
--- /dev/null
+++ b/levels/grunkbeast_test/fixed_camera.gd.uid
@@ -0,0 +1 @@
+uid://cpt8dy0csa3eu
diff --git a/levels/grunkbeast_test/frame_skipper.gd b/levels/grunkbeast_test/frame_skipper.gd
new file mode 100644
index 0000000..fc36162
--- /dev/null
+++ b/levels/grunkbeast_test/frame_skipper.gd
@@ -0,0 +1,20 @@
+class_name FrameSkipper extends Node
+## Disables child processing every N frames for some N
+
+@export var frame_skip := 1
+
+@onready var frame_counter := frame_skip
+
+
+func _set_child_process_mode(mode: ProcessMode) -> void:
+	for c: Node in get_children():
+		c.process_mode = mode
+
+
+func _process(_delta: float) -> void:
+	if frame_counter == 0:
+		_set_child_process_mode(Node.PROCESS_MODE_INHERIT)
+		frame_counter = frame_skip
+	else:
+		_set_child_process_mode(Node.PROCESS_MODE_DISABLED)
+		frame_counter -= 1
diff --git a/levels/grunkbeast_test/frame_skipper.gd.uid b/levels/grunkbeast_test/frame_skipper.gd.uid
new file mode 100644
index 0000000..b9e2a40
--- /dev/null
+++ b/levels/grunkbeast_test/frame_skipper.gd.uid
@@ -0,0 +1 @@
+uid://bukihqt1lybnx
diff --git a/levels/grunkbeast_test/grunkbeast_test.tscn b/levels/grunkbeast_test/grunkbeast_test.tscn
new file mode 100644
index 0000000..da6473e
--- /dev/null
+++ b/levels/grunkbeast_test/grunkbeast_test.tscn
@@ -0,0 +1,67 @@
+[gd_scene load_steps=11 format=3 uid="uid://cbxlfnlmgdvsq"]
+
+[ext_resource type="PackedScene" uid="uid://d2664rpg4losx" path="res://src/world/grunk_beast/grunk_beast.tscn" id="1_6yv42"]
+[ext_resource type="Script" uid="uid://bukihqt1lybnx" path="res://levels/grunkbeast_test/frame_skipper.gd" id="1_eco5q"]
+[ext_resource type="Script" uid="uid://cpt8dy0csa3eu" path="res://levels/grunkbeast_test/fixed_camera.gd" id="2_77sam"]
+
+[sub_resource type="ProceduralSkyMaterial" id="ProceduralSkyMaterial_goufh"]
+
+[sub_resource type="Sky" id="Sky_pka60"]
+sky_material = SubResource("ProceduralSkyMaterial_goufh")
+
+[sub_resource type="Environment" id="Environment_bg05n"]
+background_mode = 2
+sky = SubResource("Sky_pka60")
+
+[sub_resource type="PlaneMesh" id="PlaneMesh_mn2wa"]
+size = Vector2(50, 50)
+
+[sub_resource type="WorldBoundaryShape3D" id="WorldBoundaryShape3D_mn2wa"]
+
+[sub_resource type="CylinderMesh" id="CylinderMesh_4n07c"]
+top_radius = 2.0
+bottom_radius = 2.0
+height = 1.0
+
+[sub_resource type="CylinderShape3D" id="CylinderShape3D_6yv42"]
+height = 1.0
+radius = 2.0
+
+[node name="GrunkbeastTest" type="Node3D"]
+
+[node name="DirectionalLight3D" type="DirectionalLight3D" parent="."]
+transform = Transform3D(0.866025, -0.156955, -0.474726, 0.5, 0.271854, 0.82225, 0, -0.949453, 0.31391, 0, 0, 0)
+
+[node name="WorldEnvironment" type="WorldEnvironment" parent="."]
+environment = SubResource("Environment_bg05n")
+
+[node name="WorldFloor" type="StaticBody3D" parent="."]
+
+[node name="MeshInstance3D" type="MeshInstance3D" parent="WorldFloor"]
+mesh = SubResource("PlaneMesh_mn2wa")
+skeleton = NodePath("../..")
+
+[node name="CollisionShape3D" type="CollisionShape3D" parent="WorldFloor"]
+shape = SubResource("WorldBoundaryShape3D_mn2wa")
+
+[node name="Cylinder" type="StaticBody3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -4.5, 1, -4.5)
+
+[node name="MeshInstance3D" type="MeshInstance3D" parent="Cylinder"]
+mesh = SubResource("CylinderMesh_4n07c")
+
+[node name="CollisionShape3D" type="CollisionShape3D" parent="Cylinder"]
+shape = SubResource("CylinderShape3D_6yv42")
+
+[node name="FrameSkipper" type="Node" parent="."]
+script = ExtResource("1_eco5q")
+frame_skip = 3
+
+[node name="GrunkBeast" parent="FrameSkipper" instance=ExtResource("1_6yv42")]
+move_speed = 8.0
+step_time = 0.06
+
+[node name="Camera3D" type="Camera3D" parent="." node_paths=PackedStringArray("target")]
+transform = Transform3D(0.252101, -0.522855, 0.81429, 0, 0.841469, 0.540306, -0.967701, -0.136212, 0.212135, 6.63551, 7.43415, 1.1904)
+script = ExtResource("2_77sam")
+target = NodePath("../FrameSkipper/GrunkBeast")
diff --git a/src/ui/hud/player_hud.tscn b/src/ui/hud/player_hud.tscn
index e16e776..c572507 100644
--- a/src/ui/hud/player_hud.tscn
+++ b/src/ui/hud/player_hud.tscn
@@ -4,6 +4,33 @@
 [ext_resource type="Script" uid="uid://lrsv0185bfu" path="res://src/ui/hud/player_hud.gd" id="2_j6lpx"]
 [ext_resource type="PackedScene" uid="uid://cq8qcp5xg41e0" path="res://src/ui/hud/grunk_counter/grunk_counter.tscn" id="3_5be8f"]
 
+[sub_resource type="Animation" id="Animation_n6jee"]
+length = 0.001
+tracks/0/type = "value"
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/path = NodePath("GrunkAlert:modulate")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/keys = {
+"times": PackedFloat32Array(0),
+"transitions": PackedFloat32Array(1),
+"update": 0,
+"values": [Color(1, 1, 1, 0)]
+}
+tracks/1/type = "value"
+tracks/1/imported = false
+tracks/1/enabled = true
+tracks/1/path = NodePath("GrunkAlert2:modulate")
+tracks/1/interp = 1
+tracks/1/loop_wrap = true
+tracks/1/keys = {
+"times": PackedFloat32Array(0),
+"transitions": PackedFloat32Array(1),
+"update": 0,
+"values": [Color(1, 1, 1, 0)]
+}
+
 [sub_resource type="Animation" id="Animation_5be8f"]
 resource_name = "grunk_alert"
 length = 4.0
@@ -33,33 +60,6 @@ tracks/1/keys = {
 "values": [Color(1, 1, 1, 0), Color(1, 1, 1, 0), Color(1, 1, 1, 1), Color(1, 1, 1, 0), Color(1, 1, 1, 1), Color(1, 1, 1, 0)]
 }
 
-[sub_resource type="Animation" id="Animation_n6jee"]
-length = 0.001
-tracks/0/type = "value"
-tracks/0/imported = false
-tracks/0/enabled = true
-tracks/0/path = NodePath("GrunkAlert:modulate")
-tracks/0/interp = 1
-tracks/0/loop_wrap = true
-tracks/0/keys = {
-"times": PackedFloat32Array(0),
-"transitions": PackedFloat32Array(1),
-"update": 0,
-"values": [Color(1, 1, 1, 0)]
-}
-tracks/1/type = "value"
-tracks/1/imported = false
-tracks/1/enabled = true
-tracks/1/path = NodePath("GrunkAlert2:modulate")
-tracks/1/interp = 1
-tracks/1/loop_wrap = true
-tracks/1/keys = {
-"times": PackedFloat32Array(0),
-"transitions": PackedFloat32Array(1),
-"update": 0,
-"values": [Color(1, 1, 1, 0)]
-}
-
 [sub_resource type="AnimationLibrary" id="AnimationLibrary_ud8na"]
 _data = {
 &"RESET": SubResource("Animation_n6jee"),
diff --git a/src/world/grunk_beast/grunk_beast.gd b/src/world/grunk_beast/grunk_beast.gd
new file mode 100644
index 0000000..f73bff8
--- /dev/null
+++ b/src/world/grunk_beast/grunk_beast.gd
@@ -0,0 +1,45 @@
+class_name GrunkBeast extends Node3D
+## The nefarious grunkbeest!
+##
+## Procedural animation adapted from https://github.com/CBerry22/Godot-4.0-Procedural-Animation
+
+@export var move_speed := 6.0
+@export var turn_speed := 6.0
+@export var ground_offset := -1.5
+
+@export_category("Step Parameters")
+@export var step_height := 1.2
+@export var step_time := 0.1
+@export var step_distance := 1.0
+@export var step_target_offset := 10.0
+
+@onready var target_fl: BeastIKTarget = $Armature/TargetFL
+@onready var target_fr: BeastIKTarget = $Armature/TargetFR
+@onready var target_bl: BeastIKTarget = $Armature/TargetBL
+@onready var target_br: BeastIKTarget = $Armature/TargetBR
+
+
+func _process(delta: float) -> void:
+	# Reorient based on relative leg position
+	var p1 := Plane(target_bl.global_position, target_fl.global_position, target_fr.global_position)
+	var p2 := Plane(target_fr.global_position, target_br.global_position, target_bl.global_position)
+	var normal := (p1.normal + p2.normal).normalized()
+	var reoriented_basis := (
+		Basis(normal.cross(basis.z), normal, basis.x.cross(normal)).orthonormalized()
+	)
+	basis = basis.slerp(reoriented_basis, move_speed * delta).orthonormalized()
+
+	# Reposition body to hang between legs
+	var centroid := (
+		(target_fl.position + target_fr.position + target_bl.position + target_br.position) / 4.0
+	)
+	var target_pos := centroid + basis.y * ground_offset
+	var distance := basis.tdoty(target_pos - position)
+	position = position.lerp(position + basis.y * distance, move_speed * delta)
+
+	# Movement
+	var direction := Input.get_axis("ui_down", "ui_up")
+	translate(Vector3(0, 0, direction) * move_speed * delta)
+
+	var a_direction := Input.get_axis("ui_right", "ui_left")
+	rotate_object_local(Vector3.UP, a_direction * turn_speed * delta)
diff --git a/src/world/grunk_beast/grunk_beast.gd.uid b/src/world/grunk_beast/grunk_beast.gd.uid
new file mode 100644
index 0000000..14dc415
--- /dev/null
+++ b/src/world/grunk_beast/grunk_beast.gd.uid
@@ -0,0 +1 @@
+uid://dgy2ubsj1fotp
diff --git a/src/world/grunk_beast/grunk_beast.tscn b/src/world/grunk_beast/grunk_beast.tscn
new file mode 100644
index 0000000..2eab42e
--- /dev/null
+++ b/src/world/grunk_beast/grunk_beast.tscn
@@ -0,0 +1,198 @@
+[gd_scene load_steps=16 format=3 uid="uid://d2664rpg4losx"]
+
+[ext_resource type="PackedScene" uid="uid://bi5mxt5s4aq1a" path="res://assets/npc/grunk_beast/grunk_beast.gltf" id="1_hoss2"]
+[ext_resource type="Script" uid="uid://dkll8s6kwb41r" path="res://src/world/grunk_beast/start_ik.gd" id="2_qic24"]
+[ext_resource type="Script" uid="uid://dgy2ubsj1fotp" path="res://src/world/grunk_beast/grunk_beast.gd" id="2_qqnhb"]
+[ext_resource type="Shader" uid="uid://ckxc0ngd37rtk" path="res://src/shaders/gunk.gdshader" id="4_0gxpq"]
+[ext_resource type="Script" uid="uid://7is3sa00qejh" path="res://src/world/grunk_beast/ik_target.gd" id="4_3gbao"]
+[ext_resource type="Script" uid="uid://bpyovjodpxjpb" path="res://src/world/grunk_beast/step_ray.gd" id="4_faau1"]
+[ext_resource type="Script" uid="uid://c1gitpy7s78ev" path="res://src/world/grunk_beast/target_container.gd" id="5_wffas"]
+[ext_resource type="Texture2D" uid="uid://cm1jrvx7ftx4c" path="res://assets/black.png" id="5_xuag8"]
+[ext_resource type="FastNoiseLite" uid="uid://cnlvdtx68giv6" path="res://assets/materials/gunk_noise.tres" id="6_mbqcc"]
+
+[sub_resource type="NoiseTexture3D" id="NoiseTexture3D_2roq2"]
+width = 256
+height = 256
+depth = 32
+seamless = true
+seamless_blend_skirt = 0.5
+noise = ExtResource("6_mbqcc")
+
+[sub_resource type="NoiseTexture3D" id="NoiseTexture3D_fk1xc"]
+width = 256
+height = 256
+depth = 32
+seamless = true
+seamless_blend_skirt = 0.5
+noise = ExtResource("6_mbqcc")
+
+[sub_resource type="FastNoiseLite" id="FastNoiseLite_7fplw"]
+frequency = 0.0703
+
+[sub_resource type="NoiseTexture3D" id="NoiseTexture3D_omayi"]
+width = 32
+height = 32
+depth = 128
+noise = SubResource("FastNoiseLite_7fplw")
+
+[sub_resource type="ShaderMaterial" id="ShaderMaterial_vvw1q"]
+resource_local_to_scene = true
+render_priority = 0
+shader = ExtResource("4_0gxpq")
+shader_parameter/color_1 = Color(0, 0.03, 0.1, 1)
+shader_parameter/color_2 = Color(0, 0.1, 0.3, 1)
+shader_parameter/emission_color = Color(0.25, 0.88, 1, 1)
+shader_parameter/pixellation = 128.0
+shader_parameter/time_pixellation = 30.0
+shader_parameter/roughness = 0.15
+shader_parameter/specular_contribution = 0.8
+shader_parameter/emission_strength = 0.02
+shader_parameter/uv_scale = Vector2(2, 2)
+shader_parameter/time_scale = 0.2
+shader_parameter/edge_bleed = 0.25
+shader_parameter/gunk_mask = ExtResource("5_xuag8")
+shader_parameter/gunk_noise = SubResource("NoiseTexture3D_2roq2")
+shader_parameter/gunk_normal_map = SubResource("NoiseTexture3D_fk1xc")
+shader_parameter/jitter_magnitude = 0.3
+shader_parameter/jitter_time_scale = 0.6
+shader_parameter/jitter_noise = SubResource("NoiseTexture3D_omayi")
+shader_parameter/vertex_inflation = 0.0
+shader_parameter/inflation_pixellation = 10.0
+
+[sub_resource type="ShaderMaterial" id="ShaderMaterial_ml8dd"]
+resource_local_to_scene = true
+render_priority = 0
+shader = ExtResource("4_0gxpq")
+shader_parameter/color_1 = Color(0, 0.03, 0.1, 1)
+shader_parameter/color_2 = Color(0, 0.1, 0.3, 1)
+shader_parameter/emission_color = Color(0.25, 0.88, 1, 1)
+shader_parameter/pixellation = 128.0
+shader_parameter/time_pixellation = 30.0
+shader_parameter/roughness = 0.15
+shader_parameter/specular_contribution = 0.8
+shader_parameter/emission_strength = 0.02
+shader_parameter/uv_scale = Vector2(2, 2)
+shader_parameter/time_scale = 0.2
+shader_parameter/edge_bleed = 0.25
+shader_parameter/gunk_mask = ExtResource("5_xuag8")
+shader_parameter/gunk_noise = SubResource("NoiseTexture3D_2roq2")
+shader_parameter/gunk_normal_map = SubResource("NoiseTexture3D_fk1xc")
+shader_parameter/jitter_magnitude = 0.1
+shader_parameter/jitter_time_scale = 0.6
+shader_parameter/jitter_noise = SubResource("NoiseTexture3D_omayi")
+shader_parameter/vertex_inflation = 0.0
+shader_parameter/inflation_pixellation = 10.0
+
+[node name="GrunkBeast" instance=ExtResource("1_hoss2")]
+script = ExtResource("2_qqnhb")
+
+[node name="Armature" parent="." index="0"]
+transform = Transform3D(-4.37114e-08, 0, -1, 0, 1, 0, 1, 0, -4.37114e-08, 0, 0, 0)
+
+[node name="Skeleton3D" parent="Armature" index="0"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, -1, 0)
+
+[node name="Body" parent="Armature/Skeleton3D" index="0"]
+surface_material_override/0 = SubResource("ShaderMaterial_vvw1q")
+
+[node name="Leg" parent="Armature/Skeleton3D" index="1"]
+surface_material_override/0 = SubResource("ShaderMaterial_ml8dd")
+
+[node name="FrontLeftLeg" type="SkeletonIK3D" parent="Armature/Skeleton3D" index="2"]
+root_bone = &"Leg1.F.L"
+tip_bone = &"IK_Leg.F.L"
+use_magnet = true
+magnet = Vector3(0, 10, 0)
+target_node = NodePath("../../TargetFL")
+script = ExtResource("2_qic24")
+
+[node name="FrontRightLeg" type="SkeletonIK3D" parent="Armature/Skeleton3D" index="3"]
+root_bone = &"Leg1.F.R"
+tip_bone = &"IK_Leg.F.R"
+use_magnet = true
+magnet = Vector3(0, 10, 0)
+target_node = NodePath("../../TargetFR")
+script = ExtResource("2_qic24")
+
+[node name="BackLeftLeg" type="SkeletonIK3D" parent="Armature/Skeleton3D" index="4"]
+root_bone = &"Leg1.B.L"
+tip_bone = &"IK_Leg.B.L"
+use_magnet = true
+magnet = Vector3(0, 10, 0)
+target_node = NodePath("../../TargetBL")
+script = ExtResource("2_qic24")
+
+[node name="BackRightLeg" type="SkeletonIK3D" parent="Armature/Skeleton3D" index="5"]
+root_bone = &"Leg1.B.R"
+tip_bone = &"IK_Leg.B.R"
+use_magnet = true
+magnet = Vector3(0, 10, 0)
+target_node = NodePath("../../TargetBR")
+script = ExtResource("2_qic24")
+
+[node name="TargetFL" type="Marker3D" parent="Armature" index="1" node_paths=PackedStringArray("step_target", "neighbor", "diagonal")]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 1.5, 0, 1.5)
+top_level = true
+script = ExtResource("4_3gbao")
+step_target = NodePath("../../StepTargets/RayFL/StepFL")
+neighbor = NodePath("../TargetFR")
+diagonal = NodePath("../TargetBR")
+
+[node name="TargetFR" type="Marker3D" parent="Armature" index="2" node_paths=PackedStringArray("step_target", "neighbor", "diagonal")]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -1.5, 0, 1.5)
+top_level = true
+script = ExtResource("4_3gbao")
+step_target = NodePath("../../StepTargets/RayFR/StepFR")
+neighbor = NodePath("../TargetFL")
+diagonal = NodePath("../TargetBL")
+
+[node name="TargetBL" type="Marker3D" parent="Armature" index="3" node_paths=PackedStringArray("step_target", "neighbor", "diagonal")]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 2, 0, -2)
+top_level = true
+script = ExtResource("4_3gbao")
+step_target = NodePath("../../StepTargets/RayBL/StepBL")
+neighbor = NodePath("../TargetBR")
+diagonal = NodePath("../TargetFR")
+
+[node name="TargetBR" type="Marker3D" parent="Armature" index="4" node_paths=PackedStringArray("step_target", "neighbor", "diagonal")]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -2, 0, -2)
+top_level = true
+script = ExtResource("4_3gbao")
+step_target = NodePath("../../StepTargets/RayBR/StepBR")
+neighbor = NodePath("../TargetBL")
+diagonal = NodePath("../TargetFL")
+
+[node name="StepTargets" type="Node3D" parent="." index="1"]
+script = ExtResource("5_wffas")
+
+[node name="RayFL" type="RayCast3D" parent="StepTargets" index="0"]
+transform = Transform3D(0.996195, -0.0871557, 0, 0.0868241, 0.992404, 0.0871557, -0.00759612, -0.0868241, 0.996195, 1.5, 3.5, 1.5)
+target_position = Vector3(0, -10, 0)
+script = ExtResource("4_faau1")
+
+[node name="StepFL" type="Marker3D" parent="StepTargets/RayFL" index="0"]
+transform = Transform3D(0.996195, 0.0868241, -0.00759612, -0.0871557, 0.992404, -0.0868241, 9.31323e-10, 0.0871557, 0.996195, -0.303884, -3.47341, -0.305045)
+
+[node name="RayFR" type="RayCast3D" parent="StepTargets" index="1"]
+transform = Transform3D(0.996195, 0.0871557, 0, -0.0868241, 0.992404, 0.0871557, 0.00759612, -0.0868241, 0.996195, -1.5, 3.5, 1.5)
+target_position = Vector3(0, -10, 0)
+script = ExtResource("4_faau1")
+
+[node name="StepFR" type="Marker3D" parent="StepTargets/RayFR" index="0"]
+transform = Transform3D(0.996195, -0.0868241, 0.00759612, 0.0871557, 0.992404, -0.0868241, -9.31323e-10, 0.0871557, 0.996195, 0.303884, -3.47341, -0.305045)
+
+[node name="RayBL" type="RayCast3D" parent="StepTargets" index="2"]
+transform = Transform3D(0.996195, -0.0871557, 0, 0.0868241, 0.992404, -0.0871557, 0.00759612, 0.0868241, 0.996195, 2, 3.5, -2)
+target_position = Vector3(0, -10, 0)
+script = ExtResource("4_faau1")
+
+[node name="StepBL" type="Marker3D" parent="StepTargets/RayBL" index="0"]
+transform = Transform3D(0.996195, 0.0868241, 0.00759612, -0.0871557, 0.992404, 0.0868241, -9.31323e-10, -0.0871557, 0.996195, -0.303884, -3.47341, 0.305045)
+
+[node name="RayBR" type="RayCast3D" parent="StepTargets" index="3"]
+transform = Transform3D(0.996195, 0.0871557, 0, -0.0868241, 0.992404, -0.0871557, -0.00759612, 0.0868241, 0.996195, -2, 3.5, -2)
+target_position = Vector3(0, -10, 0)
+script = ExtResource("4_faau1")
+
+[node name="StepBR" type="Marker3D" parent="StepTargets/RayBR" index="0"]
+transform = Transform3D(0.996195, -0.0868241, -0.00759612, 0.0871557, 0.992404, 0.0868241, 1.39698e-09, -0.0871557, 0.996195, 0.303884, -3.47341, 0.305045)
diff --git a/src/world/grunk_beast/ik_target.gd b/src/world/grunk_beast/ik_target.gd
new file mode 100644
index 0000000..b0d784d
--- /dev/null
+++ b/src/world/grunk_beast/ik_target.gd
@@ -0,0 +1,49 @@
+class_name BeastIKTarget extends Marker3D
+
+const CRITICAL_ANGLE := 0.1
+
+@export var step_target: Node3D
+
+@export var neighbor: BeastIKTarget
+@export var diagonal: BeastIKTarget
+
+var stepping := false
+var _resting := false
+
+@onready var parent := owner as GrunkBeast
+
+
+func step() -> void:
+	# Tween a rough arc
+	var up := parent.basis.y
+	var midpoint := 0.5 * (global_position + step_target.global_position) + up * parent.step_height
+	var time := 0.5 * parent.step_time
+
+	stepping = true
+
+	# TODO: tween this?
+	global_basis = step_target.global_basis
+
+	var tween := create_tween()
+	tween.tween_property(self, "global_position", midpoint, time)
+	tween.tween_property(self, "global_position", step_target.global_position, time)
+	tween.tween_callback(_end_step)
+
+
+func _end_step() -> void:
+	stepping = false
+	_resting = true
+
+
+func _process(_delta: float) -> void:
+	if _resting:
+		_resting = false
+		return
+
+	if (
+		!stepping
+		and !neighbor.stepping
+		and global_position.distance_to(step_target.global_position) >= parent.step_distance
+	):
+		step()
+		diagonal.step()
diff --git a/src/world/grunk_beast/ik_target.gd.uid b/src/world/grunk_beast/ik_target.gd.uid
new file mode 100644
index 0000000..6a9ba1d
--- /dev/null
+++ b/src/world/grunk_beast/ik_target.gd.uid
@@ -0,0 +1 @@
+uid://7is3sa00qejh
diff --git a/src/world/grunk_beast/start_ik.gd b/src/world/grunk_beast/start_ik.gd
new file mode 100644
index 0000000..bbadab2
--- /dev/null
+++ b/src/world/grunk_beast/start_ik.gd
@@ -0,0 +1,7 @@
+@tool
+extends SkeletonIK3D
+## Simply starts the IK simulation on ready.
+
+
+func _ready() -> void:
+	start()
diff --git a/src/world/grunk_beast/start_ik.gd.uid b/src/world/grunk_beast/start_ik.gd.uid
new file mode 100644
index 0000000..6801d91
--- /dev/null
+++ b/src/world/grunk_beast/start_ik.gd.uid
@@ -0,0 +1 @@
+uid://dkll8s6kwb41r
diff --git a/src/world/grunk_beast/step_ray.gd b/src/world/grunk_beast/step_ray.gd
new file mode 100644
index 0000000..9499a90
--- /dev/null
+++ b/src/world/grunk_beast/step_ray.gd
@@ -0,0 +1,15 @@
+extends RayCast3D
+## Snaps step targets to surfaces
+
+@export var step_target: Node3D
+
+
+func _ready() -> void:
+	if not step_target:
+		step_target = get_child(0) as Node3D
+
+
+func _physics_process(_delta: float) -> void:
+	var point := get_collision_point()
+	if point:
+		step_target.global_position = point
diff --git a/src/world/grunk_beast/step_ray.gd.uid b/src/world/grunk_beast/step_ray.gd.uid
new file mode 100644
index 0000000..b8153e8
--- /dev/null
+++ b/src/world/grunk_beast/step_ray.gd.uid
@@ -0,0 +1 @@
+uid://bpyovjodpxjpb
diff --git a/src/world/grunk_beast/target_container.gd b/src/world/grunk_beast/target_container.gd
new file mode 100644
index 0000000..b1467cf
--- /dev/null
+++ b/src/world/grunk_beast/target_container.gd
@@ -0,0 +1,10 @@
+extends Node3D
+
+@onready var parent := owner as GrunkBeast
+@onready var prev_position := parent.global_position
+
+
+func _process(_delta: float) -> void:
+	var diff := parent.global_position - prev_position
+	global_position = parent.global_position + diff * parent.step_target_offset
+	prev_position = parent.global_position
diff --git a/src/world/grunk_beast/target_container.gd.uid b/src/world/grunk_beast/target_container.gd.uid
new file mode 100644
index 0000000..1cab8b4
--- /dev/null
+++ b/src/world/grunk_beast/target_container.gd.uid
@@ -0,0 +1 @@
+uid://c1gitpy7s78ev
diff --git a/src/world/mechanics/relay/gunk_relay.tscn b/src/world/mechanics/relay/gunk_relay.tscn
index 14f7065..12c6bf5 100644
--- a/src/world/mechanics/relay/gunk_relay.tscn
+++ b/src/world/mechanics/relay/gunk_relay.tscn
@@ -17,21 +17,6 @@ height = 0.2
 [sub_resource type="SphereShape3D" id="SphereShape3D_gk1l0"]
 radius = 0.1
 
-[sub_resource type="Animation" id="Animation_rdv5j"]
-resource_name = "trigger"
-tracks/0/type = "value"
-tracks/0/imported = false
-tracks/0/enabled = true
-tracks/0/path = NodePath("MeshInstance3D:mesh:material:emission_energy_multiplier")
-tracks/0/interp = 2
-tracks/0/loop_wrap = true
-tracks/0/keys = {
-"times": PackedFloat32Array(0, 0.166667, 1),
-"transitions": PackedFloat32Array(1, 1, 1),
-"update": 0,
-"values": [0.0, 2.0, 0.0]
-}
-
 [sub_resource type="Animation" id="Animation_ipm58"]
 length = 0.001
 tracks/0/type = "value"
@@ -47,6 +32,21 @@ tracks/0/keys = {
 "values": [0.0]
 }
 
+[sub_resource type="Animation" id="Animation_rdv5j"]
+resource_name = "trigger"
+tracks/0/type = "value"
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/path = NodePath("MeshInstance3D:mesh:material:emission_energy_multiplier")
+tracks/0/interp = 2
+tracks/0/loop_wrap = true
+tracks/0/keys = {
+"times": PackedFloat32Array(0, 0.166667, 1),
+"transitions": PackedFloat32Array(1, 1, 1),
+"update": 0,
+"values": [0.0, 2.0, 0.0]
+}
+
 [sub_resource type="AnimationLibrary" id="AnimationLibrary_ipm58"]
 _data = {
 &"RESET": SubResource("Animation_ipm58"),
diff --git a/vault/TODO.md b/vault/TODO.md
index 0f07c43..6fe9532 100644
--- a/vault/TODO.md
+++ b/vault/TODO.md
@@ -5,18 +5,18 @@
 	- [x] [[nodules]]
 - [ ] #equipment
 	- [ ] [[spray beam]]
-		- [ ] Spray nozzle asset
+		- [x] Spray nozzle asset
 		- [x] Point spray
 		- [x] Wide-angle spray
 		- [x] Tall-angle spray?
 		- [ ] Spray-can?
-	- [ ] [[chisel]]
+	- [x] [[toothbrush]]
 	- [ ] [[radar]]
 	- [ ] [[mp3 player]]
 	- [ ] [[manual]]
 - [ ] #mechanics 
-	- [ ] [[grunk alert]]
-	- [ ] [[alarm]]
+	- [x] [[grunk alert]]
+	- [x] [[alarm]]
 	- [ ] [[hotwire]]
 	- [ ] [[tripwire]]
 	- [ ] [[looker]]
diff --git a/vault/elements/alarm.md b/vault/elements/alarm.md
index 4b54366..87d9181 100644
--- a/vault/elements/alarm.md
+++ b/vault/elements/alarm.md
@@ -1,6 +1,6 @@
 Does nothing on its own, but increases the [[grunk alert]] when activated by a connected component like a [[tripwire]] or [[listener]].
 
-Will activate if the player tries to remove with the spray beam. Can be safely deactivated & harvested with the [[chisel]].
+Will activate if the player tries to remove with the spray beam. Can be safely deactivated & harvested with the [[toothbrush]].
 
 For flavor, maybe screeches or something when activated?
 
diff --git a/vault/elements/grunk.md b/vault/elements/grunk.md
index c142e43..0656e90 100644
--- a/vault/elements/grunk.md
+++ b/vault/elements/grunk.md
@@ -6,4 +6,4 @@ The player is employed (sentenced) to harvest grunk, which is a somewhat valuabl
 
 ## #mechanics
 
-Grunk can be cleared using the [[spray beam]] or [[chisel]]. #mechanics components must have a continuous [[grunk]] connection to an [[alarm]] to activate it.
\ No newline at end of file
+Grunk can be cleared using the [[spray beam]] or [[toothbrush]]. #mechanics components must have a continuous [[grunk]] connection to an [[alarm]] to activate it.
\ No newline at end of file
diff --git a/vault/elements/listener.md b/vault/elements/listener.md
index 41af1d5..9b47e98 100644
--- a/vault/elements/listener.md
+++ b/vault/elements/listener.md
@@ -4,7 +4,7 @@ Triggers a connected [[alarm]] when the player makes noise nearby. Noises includ
 - #maybe moving without sneaking?
 - #maybe using the MP3 player, just for fun
 
-Grunk can be cleared silently with the [[chisel]].
+Grunk can be cleared silently with the [[toothbrush]].
 
 
 tags: #mechanics 
\ No newline at end of file
diff --git a/vault/elements/chisel.md b/vault/elements/toothbrush.md
similarity index 100%
rename from vault/elements/chisel.md
rename to vault/elements/toothbrush.md