diff --git a/CMakeLists.txt b/CMakeLists.txt
index aa873c1..eaca920 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -27,6 +27,7 @@ set(SOURCES
   src/game.c
   src/dialogs.c
   src/npc.c
+  src/events.c
   # ...
 )
 # Shared assets, fx-9860G-only assets and fx-CG-50-only assets
diff --git a/src/dialogs.c b/src/dialogs.c
index 23a7890..ce26a57 100644
--- a/src/dialogs.c
+++ b/src/dialogs.c
@@ -8,6 +8,7 @@
 #include "config.h"
 #include "game.h"
 #include "npc.h"
+#include "events.h"
 
 
 #define BOX_HEIGHT (F_HEIGHT/PXSIZE+8)
diff --git a/src/events.c b/src/events.c
new file mode 100644
index 0000000..aee4472
--- /dev/null
+++ b/src/events.c
@@ -0,0 +1,123 @@
+#include <stdlib.h>
+#include <string.h>
+#include "events.h"
+
+void events_init_handler(EventHandler *handler) {
+    handler->vars = 0;
+}
+
+int events_bind_variable(EventHandler *handler, int *var, char *name) {
+    if(handler->vars < MAX_VARIABLES){
+        handler->variables[handler->vars] = var;
+        handler->var_names[handler->vars++] = name;
+    }else{
+        return 1;
+    }
+    return 0;
+}
+
+char op_chars[OP_AMOUNT+1] = " =+-/*%";
+
+int _op_null(int a, int b) {
+    return 0;
+}
+
+int _op_set(int a, int b) {
+    return b;
+}
+
+int _op_add(int a, int b) {
+    return a+b;
+}
+
+int _op_sub(int a, int b) {
+    return a-b;
+}
+
+int _op_div(int a, int b) {
+    if(b == 0) return 0;
+    return a/b;
+}
+
+int _op_mul(int a, int b) {
+    return a*b;
+}
+
+int _op_mod(int a, int b) {
+    if(b == 0) return 0;
+    return a%b;
+}
+
+int (*_operations[OP_AMOUNT])(int, int) = {
+    _op_null,
+    _op_set,
+    _op_add,
+    _op_sub,
+    _op_div,
+    _op_mul,
+    _op_mod
+};
+
+#define MIN(a, b) a < b ? a : b
+
+char _message_buffer[MESSAGE_BUFFER_SZ];
+char *events_parse_string(EventHandler *handler, char *message) {
+    size_t message_pos = 0;
+    char in_token = 0;
+    char var_name[TOKEN_MAX_SZ];
+    size_t name_pos = 0;
+    Operation var_op = OP_NULL;
+    char num[TOKEN_MAX_SZ];
+    size_t num_pos = 0;
+    Token tok_type = T_NULL;
+    char c;
+    size_t i, n;
+    int *var;
+    for(i=0;i<strlen(message);i++){
+        c = message[i];
+        if(c == '`'){
+            in_token = !in_token;
+            if(!in_token){
+                if(tok_type == T_VAR_EDIT){
+                    /* Do the calculation */
+                    var_name[MIN(name_pos, TOKEN_MAX_SZ)] = '\0';
+                    num[MIN(num_pos, TOKEN_MAX_SZ)] = '\0';
+                    for(n=0;n<handler->vars;n++){
+                        if(!strcmp(var_name, handler->var_names[n])){
+                            var = handler->variables[n];
+                            if(var_op){
+                                *var = _operations[var_op](*var, atoi(num));
+                            }
+                            break;
+                        }
+                    }
+                }
+                /* Reset everything */
+                tok_type = T_NULL;
+                name_pos = 0;
+                var_op = OP_NULL;
+                num_pos = 0;
+            }
+        }else if(!in_token){
+            if(message_pos < TOKEN_MAX_SZ) _message_buffer[message_pos++] = c;
+        }
+        if(in_token && c != ' '){
+            if(tok_type == T_VAR_EDIT){
+                if(var_op != OP_NULL){
+                    if(num_pos < TOKEN_MAX_SZ) num[num_pos++] = c;
+                }
+                if(strchr(op_chars, c)){
+                    var_op = (Operation)(strchr(op_chars, c)-op_chars);
+                }
+                if(var_op == OP_NULL){
+                    if(name_pos < TOKEN_MAX_SZ) var_name[name_pos++] = c;
+                }
+            }
+            if(c == '$'){
+                tok_type = T_VAR_EDIT;
+            }
+        }
+    }
+    _message_buffer[MIN(message_pos, MESSAGE_BUFFER_SZ)] = '\0';
+    return _message_buffer;
+}
diff --git a/src/game.c b/src/game.c
index 32b4104..9a9b0d6 100644
--- a/src/game.c
+++ b/src/game.c
@@ -94,7 +94,6 @@ void game_draw(Game *game) {
     map_render_by_layer(game, FOREGROUND);
     game_render_indicator(game);
     dprint(8, 8, C_BLACK, "Lifes: %d", game->player.life);
-    dprint(8, 16, C_BLACK, "Mana: %d", game->mana);
 }
 
 /* Key management */
diff --git a/src/game.h b/src/game.h
index 8b0eb3a..940ae61 100644
--- a/src/game.h
+++ b/src/game.h
@@ -5,7 +5,7 @@
 #include <gint/display.h>
 #include <stdint.h>
 
-
+#include "events.h"
 
 /* The direction where the player is going to. */
 typedef enum {
@@ -132,6 +132,7 @@ typedef struct {
 typedef struct {
     Map *map_level; /* The level that the player is currently playing */
     Player player; /* The player data (see player.h). */
+    EventHandler handler;
     /* Some global variables */
     /* Set to true when asked for exit */
     bool exittoOS;