diff --git a/princesse.gd b/princesse.gd
index c226b4c..4fd7a20 100644
--- a/princesse.gd
+++ b/princesse.gd
@@ -49,6 +49,8 @@ var jump_key_counter : int = 0
 
 var falling_step : int = -1
 
+var pressing_wall = false
+
 func walk(direction:int) -> int:
     # Fait marcher le personnage.
 
@@ -58,6 +60,9 @@ func walk(direction:int) -> int:
     if is_on_floor():
         threshold = WALK_INCR_GROUND
 
+    if is_on_wall():
+        walking_step = min(walking_step, 1)
+
 
     # Si le joueur décide de marcher alors, le compteur de pas doit s'incrémenter
     # Si le joueur ne veut plus marcher, alors, le compteur de pas décrémente
@@ -99,6 +104,8 @@ func fall() -> int:
         return velocity.y
     else:
         falling_step = min(falling_step+1, FALL_SPEED_TABLE.size()-1)
+        if pressing_wall:
+            falling_step = min(falling_step, FALL_SPEED_TABLE.size()-5)
     return FALL_SPEED_TABLE[falling_step] * FALLING_SPEED
 
 
@@ -151,8 +158,10 @@ func _physics_process(delta: float) -> void:
             "move_right" + action_suffix
             )
 
+    pressing_wall = is_on_wall_only() and not is_zero_approx(axis)
     if axis != 0:
         direction = axis
+
     velocity.x = walk(direction)
 
     if not is_zero_approx(velocity.x):
@@ -161,6 +170,9 @@ func _physics_process(delta: float) -> void:
         else:
             animation.scale.x = -1.0
 
+        if pressing_wall and not jumping:
+            animation.scale.x *= -1
+
     floor_stop_on_slope = not platform_detector.is_colliding()
     move_and_slide() # Character is colliding
 
@@ -180,10 +192,13 @@ func get_new_animation(is_shooting := false) -> String:
             animation_new = "idle"
     else:
         if velocity.y > 0.0:
-            if walking_step > 0:
-                animation_new = "falling_diagonals"
+            if pressing_wall:
+                animation_new = "wall_stick"
             else:
-                animation_new = "falling_straight"
+                if walking_step > 0:
+                    animation_new = "falling_diagonals"
+                else:
+                    animation_new = "falling_straight"
         else:
             animation_new = "jumping"
     return animation_new