diff --git a/CMakeLists.txt b/CMakeLists.txt
index eabb342..1faeda8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -30,6 +30,10 @@ set(ASSETS_cg
   assets-cg/img/end.png
   assets-cg/img/door.png
   assets-cg/img/key.png
+  assets-cg/img/conveyor_u.png
+  assets-cg/img/conveyor_r.png
+  assets-cg/img/conveyor_d.png
+  assets-cg/img/conveyor_l.png
   # ...
 )
 
diff --git a/assets-cg/img/conveyor_d.png b/assets-cg/img/conveyor_d.png
new file mode 100644
index 0000000..3b85b89
Binary files /dev/null and b/assets-cg/img/conveyor_d.png differ
diff --git a/assets-cg/img/conveyor_l.png b/assets-cg/img/conveyor_l.png
new file mode 100644
index 0000000..a20cd6c
Binary files /dev/null and b/assets-cg/img/conveyor_l.png differ
diff --git a/assets-cg/img/conveyor_r.png b/assets-cg/img/conveyor_r.png
new file mode 100644
index 0000000..9bda325
Binary files /dev/null and b/assets-cg/img/conveyor_r.png differ
diff --git a/assets-cg/img/conveyor_u.png b/assets-cg/img/conveyor_u.png
new file mode 100644
index 0000000..ea647eb
Binary files /dev/null and b/assets-cg/img/conveyor_u.png differ
diff --git a/assets-cg/img/fxconv-metadata.txt b/assets-cg/img/fxconv-metadata.txt
index e66bf67..2a63c86 100644
--- a/assets-cg/img/fxconv-metadata.txt
+++ b/assets-cg/img/fxconv-metadata.txt
@@ -20,4 +20,20 @@ door.png:
 
 key.png:
   type: bopti-image
-  name: img_key
\ No newline at end of file
+  name: img_key
+
+conveyor_u.png:
+  type: bopti-image
+  name: img_conveyor_u
+
+conveyor_r.png:
+  type: bopti-image
+  name: img_conveyor_r
+
+conveyor_d.png:
+  type: bopti-image
+  name: img_conveyor_d
+
+conveyor_l.png:
+  type: bopti-image
+  name: img_conveyor_l
\ No newline at end of file
diff --git a/include/main.h b/include/main.h
index 1b552bd..94759ef 100644
--- a/include/main.h
+++ b/include/main.h
@@ -1,19 +1,25 @@
 #pragma once
 
-#define LEVEL_NB 2
+#define LEVEL_NB 3
 #define LEVEL_SIZE 16
 #define TILE_SIZE 12
 #define PLAYER_SIZE 10
 
-/* struct for a pair of values */
+/* struct for a pair of int values */
 typedef struct Vec2 {
 	int x, y;
 } Vec2;
 
+/* struct for a pair of float values */
+typedef struct FVec2 {
+	float x, y;
+} FVec2;
+
 /* struct for player's data */
 typedef struct Player {
 	Vec2 pos;
 	Vec2 spawn;
+	FVec2 frac;
 } Player;
 
 /* used for tiles */
diff --git a/levels/level3.kble b/levels/level3.kble
index 924eff0..130e951 100644
Binary files a/levels/level3.kble and b/levels/level3.kble differ
diff --git a/levels/tileset.png b/levels/tileset.png
index afdba74..cda6069 100644
Binary files a/levels/tileset.png and b/levels/tileset.png differ
diff --git a/src/levels.c b/src/levels.c
index 1001129..8ed49a6 100644
--- a/src/levels.c
+++ b/src/levels.c
@@ -37,5 +37,24 @@ const tile_t level[LEVEL_NB][LEVEL_SIZE][LEVEL_SIZE] = {
         2, 0, 6, 0, 0, 4, 0, 0, 0, 0, 4, 0, 0, 6, 0, 2,
         2, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 2,
         2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2
-  }
+  },
+
+    {
+        2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+        2, 2, 8, 8, 8, 8, 4, 6, 8, 8, 8, 8, 8, 8, 2, 2,
+        2, 7, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 2,
+        2, 7, 7, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 2,
+        2, 7, 7, 7, 7, 2, 2, 2, 2, 2, 2, 8, 9, 9, 9, 2,
+        2, 4, 7, 4, 2, 2, 2, 2, 2, 2, 2, 2, 9, 9, 9, 2,
+        2, 6, 7, 6, 2, 2, 2, 2, 2, 2, 2, 2, 9, 9, 9, 2,
+        2, 7, 7, 7, 0, 0, 1, 2, 2, 2, 2, 2, 9, 9, 9, 2,
+        2, 7, 7, 7, 2, 2, 2, 2, 2, 3, 0, 5, 9, 9, 9, 2,
+        2, 7, 7, 7, 2, 2, 2, 2, 2, 2, 2, 2, 6, 9, 6, 2,
+        2, 7, 7, 7, 2, 2, 2, 2, 2, 2, 2, 2, 4, 9, 4, 2,
+        2, 7, 7, 7, 10, 2, 2, 2, 2, 2, 2, 9, 9, 9, 9, 2,
+        2, 7, 7, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 2,
+        2, 7, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 2,
+        2, 2, 10, 10, 10, 10, 10, 10, 6, 4, 10, 10, 10, 10, 2, 2,
+        2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2
+    }
 };
\ No newline at end of file
diff --git a/src/main.c b/src/main.c
index 61dda78..c491fc9 100644
--- a/src/main.c
+++ b/src/main.c
@@ -85,6 +85,10 @@ int main(void) {
 	extern bopti_image_t img_end;
 	extern bopti_image_t img_door;
 	extern bopti_image_t img_key;
+	extern bopti_image_t img_conveyor_u;
+	extern bopti_image_t img_conveyor_r;
+	extern bopti_image_t img_conveyor_d;
+	extern bopti_image_t img_conveyor_l;
 
 	extern tile_t level[LEVEL_NB][LEVEL_SIZE][LEVEL_SIZE];
 
@@ -96,7 +100,8 @@ int main(void) {
 	/* player */
 	Player player = {
 		.pos = {0, 0},
-		.spawn = {0, 0}
+		.spawn = {0, 0},
+		.frac = {0, 0}
 	};
 	
 	memcpy(curr_level, level[lvl], sizeof(level[lvl]));
@@ -133,12 +138,32 @@ int main(void) {
 						dsubimage(m * TILE_SIZE, n * TILE_SIZE, &img_key,
 							((timer / 30) % 4) * 12, 0, 12, 12, 0);
 						break;
+
+					case 7:
+						/* key ring */
+						dsubimage(m * TILE_SIZE, n * TILE_SIZE, &img_conveyor_u,
+							((timer / 15) % 6) * 12, 0, 12, 12, 0);
+						break;
+					case 8:
+						/* key ring */
+						dsubimage(m * TILE_SIZE, n * TILE_SIZE, &img_conveyor_r,
+							((timer / 15) % 6) * 12, 0, 12, 12, 0);
+						break;
+					case 9:
+						/* key ring */
+						dsubimage(m * TILE_SIZE, n * TILE_SIZE, &img_conveyor_d,
+							((timer / 15) % 6) * 12, 0, 12, 12, 0);
+						break;
+					case 10:
+						/* key ring */
+						dsubimage(m * TILE_SIZE, n * TILE_SIZE, &img_conveyor_l,
+							((timer / 15) % 6) * 12, 0, 12, 12, 0);
+						break;
 				}
 			}
 		}
 
 		dprint(0, 0, C_BLACK, "%d", lvl);
-
 		/* drawing the player */
 		dimage(player.pos.x, player.pos.y, &img_player);
 
@@ -150,16 +175,37 @@ int main(void) {
 		};
 		clearevents();
 
+		/* conveyors */
+		if(collide(player.pos, 0, 7, curr_level)) { player.frac.y -= 0.5; }
+		if(collide(player.pos, 0, 8, curr_level)) { player.frac.x += 0.5; }
+		if(collide(player.pos, 0, 9, curr_level)) { player.frac.y += 0.5; }
+		if(collide(player.pos, 0, 10, curr_level)) { player.frac.x -= 0.5; }
+
+		/* little accelerations (like conveyors) */
+		const int ifrac_x = player.frac.x;
+		player.frac.x -= ifrac_x;
+		mov.x += ifrac_x;
+
+		const int ifrac_y = player.frac.y;
+		player.frac.y -= ifrac_y;
+		mov.y += ifrac_y;
+
 		/* trying to move the player >w< */
 		if(!collide((Vec2){player.pos.x + mov.x, player.pos.y}, 0, 2, curr_level) &&
 			!collide((Vec2){player.pos.x + mov.x, player.pos.y}, 1, 5, curr_level)) {
 			player.pos.x += mov.x;
 		}
+		else {
+			player.frac = (FVec2){ 0, 0 };
+		}
 
 		if(!collide((Vec2){player.pos.x, player.pos.y + mov.y}, 0, 2, curr_level) &&
 			!collide((Vec2){player.pos.x, player.pos.y + mov.y}, 1, 5, curr_level)) {
 			player.pos.y += mov.y;
 		}
+		else {
+			player.frac = (FVec2){ 0, 0 };
+		}
 
 		/* d i e */
 		if(collide(player.pos, 2, 4, curr_level)) {