diff --git a/annotations/src/main/resources/classids.properties b/annotations/src/main/resources/classids.properties
index 2dc5b73284..bcf980e67a 100644
--- a/annotations/src/main/resources/classids.properties
+++ b/annotations/src/main/resources/classids.properties
@@ -32,6 +32,7 @@ pulsar=19
 quad=23
 quasar=32
 risso=20
+scuttler=35
 spiroct=21
 toxopid=33
 vela=25
\ No newline at end of file
diff --git a/annotations/src/main/resources/revisions/scuttler/0.json b/annotations/src/main/resources/revisions/scuttler/0.json
new file mode 100644
index 0000000000..d6d95c813a
--- /dev/null
+++ b/annotations/src/main/resources/revisions/scuttler/0.json
@@ -0,0 +1 @@
+{fields:[{name:ammo,type:float},{name:controller,type:mindustry.entities.units.UnitController},{name:crawlTime,type:float},{name:elevation,type:float},{name:flag,type:double},{name:health,type:float},{name:isShooting,type:boolean},{name:mineTile,type:mindustry.world.Tile},{name:mounts,type:"mindustry.entities.units.WeaponMount[]"},{name:plans,type:arc.struct.Queue<mindustry.entities.units.BuildPlan>},{name:rotation,type:float},{name:segmentRot,type:float},{name:shield,type:float},{name:spawnedByCore,type:boolean},{name:stack,type:mindustry.type.ItemStack},{name:statuses,type:arc.struct.Seq<mindustry.entities.units.StatusEntry>},{name:team,type:mindustry.game.Team},{name:type,type:mindustry.type.UnitType},{name:updateBuilding,type:boolean},{name:vel,type:arc.math.geom.Vec2},{name:x,type:float},{name:y,type:float}]}
\ No newline at end of file
diff --git a/core/assets-raw/sprites/units/scuttler.png b/core/assets-raw/sprites/units/scuttler.png
new file mode 100644
index 0000000000..f281d6d03d
Binary files /dev/null and b/core/assets-raw/sprites/units/scuttler.png differ
diff --git a/core/assets/icons/icons.properties b/core/assets/icons/icons.properties
index 9e72e38042..ce48474def 100755
--- a/core/assets/icons/icons.properties
+++ b/core/assets/icons/icons.properties
@@ -402,3 +402,4 @@
 63307=fissile-matter|item-fissile-matter-ui
 63306=neoplasm|liquid-neoplasm-ui
 63305=dormant-cyst|item-dormant-cyst-ui
+63304=scuttler|unit-scuttler-ui
diff --git a/core/assets/logicids.dat b/core/assets/logicids.dat
index d3592e0fed..c789bd76ec 100644
Binary files a/core/assets/logicids.dat and b/core/assets/logicids.dat differ
diff --git a/core/src/mindustry/content/UnitTypes.java b/core/src/mindustry/content/UnitTypes.java
index 3966aca65c..3178f2d671 100644
--- a/core/src/mindustry/content/UnitTypes.java
+++ b/core/src/mindustry/content/UnitTypes.java
@@ -24,7 +24,7 @@ import static arc.math.Angles.*;
 import static mindustry.Vars.*;
 
 public class UnitTypes implements ContentList{
-    //region definitions
+    //region standard
 
     //mech
     public static @EntityDef({Unitc.class, Mechc.class}) UnitType mace, dagger, crawler, fortress, scepter, reign, vela;
@@ -67,6 +67,12 @@ public class UnitTypes implements ContentList{
 
     //endregion
 
+    //region neoplasm
+
+    public static @EntityDef({Unitc.class, Crawlc.class}) UnitType scuttler;
+
+    //endregion
+
     @Override
     public void load(){
         //region ground attack
@@ -2394,6 +2400,16 @@ public class UnitTypes implements ContentList{
             }
         };
 
+        //endregion
+        //region neoplasm
+
+        scuttler = new UnitType("scuttler"){{
+            hitSize = 30f;
+            omniMovement = false;
+            rotateSpeed = 1f;
+            drawCell = false;
+        }};
+
         //endregion
     }
 }
diff --git a/core/src/mindustry/entities/comp/CrawlComp.java b/core/src/mindustry/entities/comp/CrawlComp.java
new file mode 100644
index 0000000000..f14c0c7519
--- /dev/null
+++ b/core/src/mindustry/entities/comp/CrawlComp.java
@@ -0,0 +1,48 @@
+package mindustry.entities.comp;
+
+import arc.math.geom.*;
+import mindustry.ai.*;
+import mindustry.annotations.Annotations.*;
+import mindustry.content.*;
+import mindustry.entities.*;
+import mindustry.entities.EntityCollisions.*;
+import mindustry.gen.*;
+import mindustry.type.*;
+import mindustry.world.blocks.environment.*;
+
+//TODO
+@Component
+abstract class CrawlComp implements Posc, Rotc, Hitboxc, Unitc{
+    @Import float x, y, speedMultiplier;
+    @Import UnitType type;
+    @Import Vec2 vel;
+
+    //TODO segments
+    float segmentRot;
+    float crawlTime;
+
+    @Replace
+    @Override
+    public SolidPred solidity(){
+        return EntityCollisions::legsSolid;
+    }
+
+    @Override
+    @Replace
+    public int pathType(){
+        return Pathfinder.costLegs;
+    }
+
+    @Override
+    @Replace
+    public float floorSpeedMultiplier(){
+        Floor on = isFlying() ? Blocks.air.asFloor() : floorOn();
+        //TODO take into account extra blocks
+        return on.speedMultiplier * speedMultiplier;
+    }
+
+    @Override
+    public void update(){
+        crawlTime += vel.len();
+    }
+}
diff --git a/core/src/mindustry/type/CellLiquid.java b/core/src/mindustry/type/CellLiquid.java
index 715b23bed5..72c5744670 100644
--- a/core/src/mindustry/type/CellLiquid.java
+++ b/core/src/mindustry/type/CellLiquid.java
@@ -11,6 +11,7 @@ import static mindustry.entities.Puddles.*;
 
 public class CellLiquid extends Liquid{
     public Color colorFrom = Color.white.cpy(), colorTo = Color.white.cpy();
+    public int cells = 8;
 
     public CellLiquid(String name, Color color){
         super(name, color);
@@ -33,7 +34,7 @@ public class CellLiquid extends Liquid{
         float length = Math.max(f, 0.3f) * 9f;
 
         rand.setSeed(id);
-        for(int i = 0; i < 8; i++){
+        for(int i = 0; i < cells; i++){
             Tmp.v1.trns(rand.random(360f), rand.random(length));
             float vx = x + Tmp.v1.x, vy = y + Tmp.v1.y;