diff --git a/code/editor.lua b/code/editor.lua
index d86e999..08f316d 100644
--- a/code/editor.lua
+++ b/code/editor.lua
@@ -1,7 +1,8 @@
 function EditorStep()
   palette = palette or false
   AnimateTiles()
-  if Keybind:HasPressed(Keybind.editor.palette) then
+
+  if Keybind:CheckPressed(Keybind.editor.palette) then
     if palette then
       palette = false
       palette_scroll_x = nil
@@ -26,7 +27,7 @@ function EditorStep()
 	end
 
   if palette then
-    if Keybind:HasPressed(Keybind.debug.debug) then
+    if Keybind:CheckPressed(Keybind.debug.debug) then
       local next = false
       local export = nil
       for k, v in pairs(tileset) do
@@ -51,11 +52,11 @@ function EditorStep()
     end
   end
 
-  if Keybind:HasPressed(Keybind.debug.reload) then
+  if Keybind:CheckPressed(Keybind.debug.reload) then
   	ExportLevel("test")
   end
 
-  if Keybind:HasPressed(Keybind.debug.editor) then
+  if Keybind:CheckPressed(Keybind.debug.editor) then
   	editor_mode = false
   	TileCreateObjects()
   end
@@ -126,10 +127,10 @@ function EditorDoEdit()
       end
       LevelReloadTiles()
 
-    elseif Keybind:HasPressed(Keybind.generic.lshift) then
+    elseif Keybind:CheckPressed(Keybind.generic.lshift) then
   	  LevelExpandCanvas(math.sign(expand_h),math.sign(expand_v))
       LevelReloadTiles()
-    elseif Keybind:HasPressed(Keybind.generic.lctrl) then
+    elseif Keybind:CheckPressed(Keybind.generic.lctrl) then
       LevelReduceCanvas(math.sign(expand_h),math.sign(expand_v))
       LevelReloadTiles()
     end
diff --git a/code/entities/player.lua b/code/entities/player.lua
index 3bd5340..0100b6e 100644
--- a/code/entities/player.lua
+++ b/code/entities/player.lua
@@ -140,17 +140,19 @@ function Player:Smart()
     self.isDashing = false
   end
 
-  if Keybind:CheckDown(Keybind.move.hook) then
-    local anchor = self:CheckNearest("decoration",self.hookDistance)
-    if anchor then
-      self.isHooked = true
-      self.hookAnchor = {
-        x = anchor.pos.x,
-        y = anchor.pos.y
-      }
+  if Keybind:CheckPressed(Keybind.move.hook) then
+    if self.isHooked then
+      self.isHooked = false
+    else
+      local anchor = self:CheckNearest("decoration",self.hookDistance)
+      if anchor then
+        self.isHooked = true
+        self.hookAnchor = {
+          x = anchor.pos.x,
+          y = anchor.pos.y
+        }
+      end
     end
-  else
-    self.isHooked = false
   end
 end
 
@@ -194,9 +196,19 @@ function Player:DoPhysics()
   if self.isHooked then
     local hook = Vector(self.pos.x, self.pos.y, self.hookAnchor.x, self.hookAnchor.y)
     if GetVectorValue(hook) > self.hookedDistance then
-      local hook_angle = GetAngleFromVector(hook[1],hook[2])
-      local pos_x = self.hookAnchor.x + self.hookedDistance * math.cos(-math.rad(180)+hook_angle)
-      local pos_y = self.hookAnchor.y + self.hookedDistance * math.sin(-math.rad(180)+hook_angle)
+      local particle_data = {
+        animation = self.body,
+        sprite_tint = HEX2RGB("#fed100"),
+        sprite_alpha = 0.5,
+        sprite_flip = {
+          x = self.sprite_flip.x,
+          y = self.sprite_flip.y
+        }
+      }
+      Particle:New(self.pos.x,self.pos.y,particle_data)
+      local hook_angle = GetAngleFromVector(hook[1],hook[2])-math.rad(180)
+      local pos_x = self.hookAnchor.x + self.hookedDistance * math.cos(hook_angle)
+      local pos_y = self.hookAnchor.y + self.hookedDistance * math.sin(hook_angle)
       self.vel.x = self.vel.x + pos_x - self.pos.x
       self.vel.y = self.vel.y + pos_y - self.pos.y
       self.pos.x = pos_x
@@ -206,7 +218,7 @@ function Player:DoPhysics()
 
 
   if self.canFall then
-    -- not in dash or hook; fall normally
+    -- not in dash
     self.dashTimer = 0
     self.vel.y = self.vel.y + gravity
   end
diff --git a/code/game.lua b/code/game.lua
index 4d123b6..49a9fcd 100644
--- a/code/game.lua
+++ b/code/game.lua
@@ -20,7 +20,7 @@ function GameStep()
   Camera:positionCenterAt(main_Player.pos.x, main_Player.pos.y)
   --camera:positionAt(main_Player.pos.x, main_Player.pos.y,game.width,game.height)
 
-	if Keybind:HasPressed(Keybind.debug.debug) then
+	if Keybind:CheckPressed(Keybind.debug.debug) then
 		if debug then
 			debug = false
 			debug_collision = true
@@ -31,19 +31,19 @@ function GameStep()
 		end
 	end
 
-	if Keybind:HasPressed(Keybind.debug.reposition) then
+	if Keybind:CheckPressed(Keybind.debug.reposition) then
 		if not editor_mode then
 			main_Player.pos.x, main_Player.pos.y = 16,-10
 		end
 	end
 
-	if Keybind:HasPressed(Keybind.debug.reload) then
+	if Keybind:CheckPressed(Keybind.debug.reload) then
 		  MenuClear()
       menu_type = "dialog"
 			MenuInit("dialog",DialogSequence.Example)
 	end
 
-	if Keybind:HasPressed(Keybind.debug.editor) then
+	if Keybind:CheckPressed(Keybind.debug.editor) then
 		editor_mode = true
 	end
 end
diff --git a/code/keybind.lua b/code/keybind.lua
index 7678110..d561aad 100644
--- a/code/keybind.lua
+++ b/code/keybind.lua
@@ -16,7 +16,7 @@ function Keybind:CheckDown(action)
   return false
 end
 
-function Keybind:HasPressed(action)
+function Keybind:CheckPressed(action)
   if Keybind:CheckDown(action) then
     if not action.pressed then
       action.pressed = true
diff --git a/main.lua b/main.lua
index bd4d2bb..8cc5d8c 100644
--- a/main.lua
+++ b/main.lua
@@ -93,7 +93,7 @@ function love.update(dt)
 	end
 
 	--keypressed
-	if Keybind:HasPressed(Keybind.menu.pause) then
+	if Keybind:CheckPressed(Keybind.menu.pause) then
     if do_pause then
 			do_pause = false
 		else
diff --git a/unused slash dev/to_do.txt b/unused slash dev/to_do.txt
new file mode 100644
index 0000000..f0bf280
--- /dev/null
+++ b/unused slash dev/to_do.txt	
@@ -0,0 +1,68 @@
+(*) Ideas
+  ( ) DO FLIES
+  ( ) DO UI
+  ( ) DO DAMAGE TO PLAYER
+
+( ) Visual design
+  (~) Multicolor palette depending on area, with 3 main colors
+    (X) Library: Gold #fed100
+    ( )
+  ( ) Dialog
+    ( ) Fonts
+  ( ) Characters
+  ( ) Level design
+  ( ) Enemy design
+
+( ) Gameplay design
+  ( ) Level design
+  ( ) Mechanic design
+  ( ) Entity design
+    (~) FAIRY
+      (X) basic movement
+      (X) Fairy particles~~
+      ( ) more intelligent movement
+        ( ) avoid getting stuck to walls
+  ( ) Playtest tools
+
+( ) Technical design
+  (?) Input
+    (X) ADDED KEYBINDS
+    ( )
+  (?) Draw
+    (X) REHANDLE ANIMATIONS
+    (X) MAKE LIGHTING SYSTEM
+    (X) Pixel perfect entity drawing
+    ( ) Pixel perfect lights
+  (?) Player
+    (X) MASKS FUNCTIONALITY
+    ( )
+  (?) Physics
+    (X) MAKE PHYSICS CONSISTENT
+    (X) MAKE HITBOXES
+    (X) PHYSICS BY FRAME
+    (X) DEACTIVATE ARROWS WHEN STUCK
+    ( )
+  (~) Dialog
+    (X) Object and Basics
+    ( ) Fix font and align problems
+    ( ) Implement portrait
+  (X) Translating framework
+  ( ) Debug tools
+  ( ) Audio and BGM
+  (~) REMAKE LEVEL EDITOR
+    (~) ADD WAY TO EDIT A LEVEL (EDITOR MODE)
+      (X) SHOW PALETTE
+      (X) PICK UP TILE FROM PALETTE
+      (X) PLACE PICKED UP TILE
+      ( ) WAY TO INSERT ENTITIES IN THE LEVEL
+    (X) ADD WAY TO SAVE A LEVEL
+
+( ) Narrative design
+  ( ) Dialog
+  ( ) Characters
+  ( ) Area design
+  ( ) Translations
+    ( ) SPA "es_ES"
+    ( ) ENG "en_UK"
+    ( ) CAT "ca_ES"
+    ( ) HEON "Myrheonian"