[gameboy]

[Nostalgic]

Ok, here are a couple of gameboy cheats (will probably do a bunch more) :

Code: Select all

<mamecheat version="1">

  <cheat desc="Gargoyle's Quest (U,EU) {0030E61F.xml}"/>

  <cheat desc="Infinite lives">
    <script state="run">
      <action>maincpu.pb@DF17=02</action>
    </script>
  </cheat>

  <cheat desc="Infinite energy">
    <script state="run">
      <action>maincpu.pb@C20A=03</action>
    </script>
  </cheat>

  <cheat desc="Infinite flying">
    <script state="run">
      <action>maincpu.pb@DF12=3f</action>
    </script>
  </cheat>

  <cheat desc="Invincibility (except falling out of screen)">
    <script state="run">
      <action>maincpu.pb@C20B=01</action>
    </script>
  </cheat>

</mamecheat>

Code: Select all

<mamecheat version="1">

  <cheat desc="Ghostbusters II (U,EU) {5821ECD4.xml}"/>

  <cheat desc="Infinite time">
    <script state="run">
      <action>maincpu.pb@D93B=30</action>
    </script>
  </cheat>

  <cheat desc="Infinite lives beamer">
    <script state="run">
      <action>maincpu.pb@D9DE=04</action>
    </script>
  </cheat>

  <cheat desc="Infinite lives trapper">
    <script state="run">
      <action>maincpu.pb@D9DF=04</action>
    </script>
  </cheat>

  <cheat desc="Infinite shield beamer">
    <script state="run">
      <action>maincpu.pb@C848=02</action>
    </script>
  </cheat>

  <cheat desc="Infinite shield trapper">
    <script state="run">
      <action>maincpu.pb@C849=02</action>
    </script>
  </cheat>
  <cheat desc="All ghosts captured">
    <script state="on">
      <action>maincpu.pb@CAB1=00</action>
    </script>
  </cheat>
</mamecheat>

Code: Select all

<mamecheat version="1">

  <cheat desc="Kid Dracula (U,EU) {F27294B7.xml}"/>

  <cheat desc="Infinite lives">
    <script state="run">
      <action>maincpu.pb@C8C3=02</action>
    </script>
  </cheat>

  <cheat desc="Infinite hearts">
    <script state="run">
      <action>maincpu.pb@C8C8=03</action>
    </script>
  </cheat>

</mamecheat>

[Nostalgic]

Code: Select all

<mamecheat version="1">

  <cheat desc="Wario Land (W) {40BE3889.xml}"/>

  <cheat desc="Infinite lives">
    <script state="run">
      <action>maincpu.pb@A809=05</action>
    </script>
  </cheat>

  <cheat desc="Infinite time">
    <script state="run">
      <action>maincpu.pb@A965=99</action>
    </script>
  </cheat>

  <cheat desc="Invincibility (except falling off screen)">
    <script state="run">
      <action>maincpu.pb@A93D=FF</action>
    </script>
  </cheat>

</mamecheat>

Code: Select all

<mamecheat version="1">

  <cheat desc="Gremlins 2 (W) {3579E297.xml}"/>

  <cheat desc="Infinite lives">
    <script state="run">
      <action>maincpu.pb@C0C5=02</action>
    </script>
  </cheat>

  <cheat desc="Infinite hearts">
    <script state="run">
      <action>maincpu.pb@C0C6=08</action>
    </script>
  </cheat>

  <cheat desc="Invincibility (except falling off screen)">
    <script state="run">
      <action>maincpu.pb@C0C7=05</action>
    </script>
  </cheat>

</mamecheat>

Code: Select all

<mamecheat version="1">

  <cheat desc="Felix the Cat (U,EU) {F53F7F00.xml}"/>

  <cheat desc="Infinite lives">
    <script state="run">
      <action>maincpu.pb@DC28=02</action>
    </script>
  </cheat>

  <cheat desc="Infinite time">
    <script state="run">
      <action>maincpu.pb@DC1E=02</action>
      <action>maincpu.pb@DC1F=00</action>	
      <action>maincpu.pb@DC20=00</action>
    </script>
  </cheat>

</mamecheat>