diff --git a/src/main/scala/fr/ynerant/leveleditor/game/GameFrame.scala b/src/main/scala/fr/ynerant/leveleditor/game/GameFrame.scala
index 60f0328..8bffe78 100644
--- a/src/main/scala/fr/ynerant/leveleditor/game/GameFrame.scala
+++ b/src/main/scala/fr/ynerant/leveleditor/game/GameFrame.scala
@@ -207,7 +207,23 @@ class GameFrame(val map: RawMap) extends JFrame("Jeu") {
 			})
 			mobs.foreach(mob => {
 				val s = mob.getSprite
-				g.drawImage(s.getImage, SPRITE_SIZE * mob.getX, SPRITE_SIZE * mob.getY, SPRITE_SIZE, SPRITE_SIZE, null, null)
+				val nextCase = getPathFinder.nextPos(mob.getX, mob.getY)
+				var nextX = 0
+				var nextY = 0
+				if (nextCase != null) {
+					nextX = nextCase.getPosX
+					nextY = nextCase.getPosY
+				}
+				else {
+					nextX = mob.getX - 1
+					nextY = mob.getY
+				}
+
+				val progress = mob.progress
+				val newX = progress * mob.getX + (1 - progress) * nextX
+				val newY = progress * mob.getY + (1 - progress) * nextY
+
+				g.drawImage(s.getImage, (SPRITE_SIZE * newX).toInt, (SPRITE_SIZE * newY).toInt, SPRITE_SIZE, SPRITE_SIZE, null, null)
 			})
 			towers.foreach(tower => {
 				val s = tower.getSprite
diff --git a/src/main/scala/fr/ynerant/leveleditor/game/mobs/Mob.scala b/src/main/scala/fr/ynerant/leveleditor/game/mobs/Mob.scala
index ab36000..b852034 100644
--- a/src/main/scala/fr/ynerant/leveleditor/game/mobs/Mob.scala
+++ b/src/main/scala/fr/ynerant/leveleditor/game/mobs/Mob.scala
@@ -28,13 +28,15 @@ object Mob {
 abstract class Mob() {
 	private var hp = getMaxHP
 	private var tickRemains = 0L
+	private var initialTicks = 0L
 	private var sprite = null: Sprite
 	private var x = 0
 	private var y = 0
 	private var freezeTime = 0
 	private var speedMultiplier = 1
 
-	tickRemains = getSlowness
+	initialTicks = getSlowness
+	tickRemains = initialTicks
 
 	def getMaxHP: Int
 
@@ -44,6 +46,8 @@ abstract class Mob() {
 		(_getSlowness * Random.between(0.95, 1.05) * (if (freezeTime > 0) 2 else 1) / speedMultiplier).toLong
 	}
 
+	def progress: Float = tickRemains.toFloat / initialTicks.toFloat
+
 	def getReward: Int
 
 	def getName: String
@@ -63,8 +67,10 @@ abstract class Mob() {
 	}
 
 	def freeze(time: Int): Unit = {
-		if (freezeTime == 0)
+		if (freezeTime == 0) {
+			initialTicks += tickRemains
 			tickRemains *= 2
+		}
 		freezeTime = time
 	}
 
@@ -99,7 +105,8 @@ abstract class Mob() {
 
 		if (tickRemains > 0) tickRemains -= 1
 		else {
-			tickRemains = getSlowness
+			initialTicks = getSlowness
+			tickRemains = initialTicks
 			val current = game.getMap.getCase(getX, getY)
 			if (current.getPosX == 0) {
 				move(-1, getY)