diff --git a/src/animation.c b/src/animation.c
index ecff79d..3644934 100644
--- a/src/animation.c
+++ b/src/animation.c
@@ -1,7 +1,7 @@
-#include <gint/display.h>
-
 #include "animation.h"
 
+#include <gint/display.h>
+
 void animation_new(Animation *animation, bopti_image_t *image,
                    unsigned char len, unsigned short frame_ms) {
     animation->image = image;
@@ -9,21 +9,21 @@ void animation_new(Animation *animation, bopti_image_t *image,
     animation->len = len;
     animation->frame_ms = frame_ms;
     animation->current_ms = 0;
-    animation->width = image->width/len;
+    animation->width = image->width / len;
     animation->height = image->height;
     animation->wrap_dest = 0;
 }
 
 void animation_draw(Animation *animation, int x, int y) {
-    dsubimage(x, y, animation->image, animation->frame*animation->width, 0,
+    dsubimage(x, y, animation->image, animation->frame * animation->width, 0,
               animation->width, animation->height, DIMAGE_NONE);
 }
 
 void animation_update(Animation *animation, unsigned short frame_ms) {
     animation->current_ms += frame_ms;
-    while(animation->current_ms > animation->frame_ms){
+    while(animation->current_ms > animation->frame_ms) {
         animation->frame++;
-        if(animation->frame >= animation->len){
+        if(animation->frame >= animation->len) {
             animation->frame = animation->wrap_dest;
         }
         animation->current_ms -= animation->frame_ms;
diff --git a/src/game.c b/src/game.c
index 2bc82a6..934c503 100644
--- a/src/game.c
+++ b/src/game.c
@@ -175,8 +175,8 @@ void game_get_inputs(Game *game) {
     if(keydown(KEY_F1)) {
         NPC *mynpc = npc_create();
         if(mynpc) {
-            mynpc->curx = (player->x << PRECISION)/PXSIZE;
-            mynpc->cury = (player->y << PRECISION)/PXSIZE;
+            mynpc->curx = (player->x << PRECISION) / PXSIZE;
+            mynpc->cury = (player->y << PRECISION) / PXSIZE;
             mynpc->x = player->x;
             mynpc->y = player->x;
             mynpc->hasPath = 0;
diff --git a/src/game.h b/src/game.h
index f9e8b19..6adb1a4 100644
--- a/src/game.h
+++ b/src/game.h
@@ -1,11 +1,11 @@
 #ifndef GAME_H
 #define GAME_H
 
+#include "animation.h"
 #include "events.h"
 
 #include <gint/display.h>
 #include <stdint.h>
-#include "animation.h"
 
 /* The direction where the player is going to. */
 typedef enum { D_UP, D_DOWN, D_LEFT, D_RIGHT } Direction;
diff --git a/src/main.c b/src/main.c
index b9dce89..2934faf 100644
--- a/src/main.c
+++ b/src/main.c
@@ -34,22 +34,31 @@ extern bopti_image_t tiny_npc_male;
 extern Map *worldRPG[];
 
 /* Game data (defined in "game.h")*/
-Game game = {
-    NULL,
-    {12 * PXSIZE, 36 * PXSIZE, 0, 0, 100, SPEED, false, 0, false, false, true,
-        {}},
-    {{}, {}, 0},
-    false,
-    false,
-    false,
-    0,
+Game game = {NULL,
+             {12 * PXSIZE,
+              36 * PXSIZE,
+              0,
+              0,
+              100,
+              SPEED,
+              false,
+              0,
+              false,
+              false,
+              true,
+              {}},
+             {{}, {}, 0},
+             false,
+             false,
+             false,
+             0,
 
-    /* debug variables*/
-    false,
-    false,
-    false,
-    {},
-    100};
+             /* debug variables*/
+             false,
+             false,
+             false,
+             {},
+             100};
 
 /* screen capture management code. TODO: Clean this up! */
 
diff --git a/src/map.c b/src/map.c
index 3734d8f..f4b2fc7 100644
--- a/src/map.c
+++ b/src/map.c
@@ -180,8 +180,8 @@ void map_render_by_layer(Game *game, int layer) {
         for(x = 0; x < dw; x++) {
             /* I get the tile number if his position is inside the map. Then
              * I draw it. */
-            if(tx + x >= 0 && tx + x < map_level->w && ty + y >= 0 &&
-               ty + y < map_level->h) {
+            if((tx + x >= 0) && (tx + x < (int)map_level->w) && (ty + y >= 0) &&
+               (ty + y < (int)map_level->h)) {
                 /* index of the current tile */
                 int currentIndex = (y + ty) * map_level->w + tx + x;
                 /* we get the ID of the tile in the current drawable layers
diff --git a/src/npc.c b/src/npc.c
index 4966c4b..f308b3e 100644
--- a/src/npc.c
+++ b/src/npc.c
@@ -292,7 +292,8 @@ void npc_draw_single(NPC *npc, Game *game) {
     int16_t delY = ((npc->cury * PXSIZE) >> PRECISION) - (int16_t)pl->y;
     game->npc_animation.image = npc_sprites[npc->face];
     unsigned char frame = game->npc_animation.frame;
-    if(npc->paused || !npc->hasPath) game->npc_animation.frame = 0;
+    if(npc->paused || !npc->hasPath)
+        game->npc_animation.frame = 0;
     animation_draw(&game->npc_animation, pl->px - P_WIDTH / 2 + delX,
                    pl->py - P_HEIGHT / 2 + delY);
     game->npc_animation.frame = frame;
diff --git a/src/player.c b/src/player.c
index 7da7998..53aab0c 100644
--- a/src/player.c
+++ b/src/player.c
@@ -47,11 +47,11 @@ void player_draw(Game *game) {
     Player *player = &game->player;
     clearevents();
     if(!keydown(KEY_LEFT) && !keydown(KEY_RIGHT) && !keydown(KEY_UP) &&
-       !keydown(KEY_DOWN)){
+       !keydown(KEY_DOWN)) {
         game->player.animation.frame = 0;
     }
-    player->animation.image = player->is_male ? &player_male_img :
-                                                &player_female_img;
+    player->animation.image =
+        player->is_male ? &player_male_img : &player_female_img;
     animation_draw(&player->animation, player->px - P_WIDTH / 2,
                    player->py - P_HEIGHT / 2);
 }