[nbajamr1] NBA Jam (rev 1.00 02/01/93) - adaptation of exisiting cheats

This FORUM is ONLY for posting requests for M.A.M.E. arcade cheats. The actual cheats should be posted in the M.A.M.E. "Arcade" Cheats forum. For cheat requests a 'please' would do no harm...
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editing101
Posts: 35
Joined: Mon Mar 16, 2015 2:12 am

[nbajamr1] NBA Jam (rev 1.00 02/01/93) - adaptation of exisiting cheats

Post by editing101 »

Hello everyone,

The original NBA Jam (rev 1.00 02/01/93) board has now been been dumped and uploaded as nbajamr1.zip

Image

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Is there any chance someone can adapt some of the existing cheats for [nbajam] onto the new version of [nbajamr1]?

Just to refresh, here are some of the awesome cheats already created by Abystus and others for [nbajam]:

Code: Select all

<mamecheat version="1">

  <cheat desc="Infinite Quarter Time">
    <script state="run">
      <action>maincpu.pb@10F0F58=09</action>
      <action>maincpu.pb@10F0F50=05</action>
      <action>maincpu.pb@10F0F48=09</action>
    </script>
  </cheat>

  <cheat desc="Finish this Quarter Now!">
    <script state="on">
      <action>maincpu.pb@10F0F58=00</action>
      <action>maincpu.pb@10F0F50=00</action>
      <action>maincpu.pb@10F0F48=00</action>
    </script>
  </cheat>

  <cheat desc="Infinite Shot Time">
    <script state="run">
      <action>maincpu.pb@10F0F10=09</action>
    </script>
  </cheat>

  <cheat desc="NO Shot Time left Now!">
    <script state="on">
      <action>maincpu.pb@10F0F10=00</action>
    </script>
  </cheat>

  <cheat desc="Enable Hidden 3D Tank Game">
      <comment>Enable before match-up screen is shown.</comment>
      <script state="run">
        <action>maincpu.mw@0007A3E=0300</action>
      </script>
      <script state="off">
        <action>maincpu.mw@0007A3E=CB10</action>
      </script>
  </cheat>

  <cheat desc="Invincibility on 3D Tank Game"> <comment>Use in conjunction with the "Play Hidden 3D Tank Game" cheat</comment>
    <script state="run">
      <action>maincpu.mw@001D1B4=0300</action>
    </script>
    <script state="off">
      <action>maincpu.mw@001D1B4=CE11</action>
    </script>
  </cheat>

  <cheat desc="Select Player To Be Always On Fire">
    <parameter>
      <item value="0x0000">P1/CPU1</item>
      <item value="0x0001">P2/CPU2</item>
      <item value="0x0002">P3/CPU3</item>
      <item value="0x0003">P4/CPU4</item>
    </parameter>
    <script state="run">
      <action>maincpu.pw@10E9A30=param</action>
      <action>maincpu.pw@10E9AA0=param</action>
      <action>maincpu.pb@10E9AB0=04</action>
    </script>
  </cheat>

 <cheat desc="Dunks Always Break Backboard">
      <comment>Works on any quarter and for both teams.</comment>
      <script state="run">
        <action>maincpu.mw@00104B2=C022</action>
      </script>
      <script state="off">
        <action>maincpu.mw@00104B2=C956</action>
      </script>
  </cheat>

  <cheat desc="Team Scores All Points">
      <parameter>
        <item value="0x00">Team 1</item>
        <item value="0x01">Team 2</item>
      </parameter>
      <script state="run">
        <!-- Team 1 -->
        <action condition="(param==0x00)">maincpu.mw@0010306=0300</action>
        <!-- Team 2 -->
        <action condition="(param==0x01)">maincpu.mw@0010306=C002</action>
      </script>
      <script state="off">
        <action>maincpu.mw@0010306=C402</action>
      </script>
  </cheat>

  <cheat desc="Disable In-Game Play Tip Popups">
    <script state="run">
      <action>maincpu.mw@00214F6=C008</action> <!-- This ROM cheat was made by Abystus -->
      <action>maincpu.mw@0021D16=C01D</action>
    </script>
    <script state="off">
      <action>maincpu.mw@00214F6=CA08</action>
      <action>maincpu.mw@0021D16=C41D</action>
    </script>
  </cheat>

  <cheat desc="Never Miss A Shot"> <comment>All players. Ball must hit the rim at some point during the shot.</comment>
    <script state="run">
      <action>maincpu.mw@000FE56=CB76</action> <!-- This ROM cheat was made by Abystus -->
      <action>maincpu.mw@00102D6=C400</action>
    </script>
    <script state="off">
      <action>maincpu.mw@000FE56=C676</action>
      <action>maincpu.mw@00102D6=C600</action>
    </script>
  </cheat>

  <cheat desc="Dunk/Glide Shot/Layup From Anywhere"> <comment>All players. Which one you get will be random. You will not be able to perform normal shots with this code active.</comment>
    <script state="run">
      <action>maincpu.mw@000C7DE=C001</action> <!-- This ROM cheat was made by Abystus -->
      <action>maincpu.mw@000C7E6=C001</action>
      <action>maincpu.mw@000C86C=C01C</action>
      <action>maincpu.mw@000C8F6=C00F</action>
      <action>maincpu.mw@000C966=C00F</action>
      <action>maincpu.mw@000C9A0=C001</action>
    </script>
    <script state="off">
      <action>maincpu.mw@000C7DE=C500</action>
      <action>maincpu.mw@000C7E6=C500</action>
      <action>maincpu.mw@000C86C=C61C</action>
      <action>maincpu.mw@000C8F6=C40F</action>
      <action>maincpu.mw@000C966=C40F</action>
      <action>maincpu.mw@000C9A0=CB00</action>
    </script>
  </cheat>

  <cheat desc=" "/>

  <cheat desc="P1 Infinite Turbo"> <comment>Turbo display not affected</comment>
    <script state="run">
      <action>maincpu.pb@10E53D0=2F</action>
    </script>
  </cheat>

  <cheat desc="P1 Select Special Character"> <comment>You can get the same effect by entering the initials and date in the brackets shown for each character</comment>
    <parameter>
      <item value="0x00">Goskie (TWG,12-7)</item>
      <item value="0x01">Jamie Rivet (RJR,1-17)</item>
      <item value="0x02">Carlton (JMC,8-5)</item>
      <item value="0x03">Sal Divita (SAL,2-1)</item>
      <item value="0x04">Liptak (SL ,6-24)</item>
      <item value="0x05">Mark J. Turmell (MJT,3-22)</item>
      <item value="0x06">Jon Hey (JWH,9-20)</item>
      <item value="0x07">George N. Petro (GNP,10-8)</item>
      <item value="0x08">Newcomer (JRN,6-18)</item>
      <item value="0x09">Oursler (SNO,1-3)</item>
      <item value="0x0A">Howard (HOW,7-15)</item>
      <item value="0x0B">Air Morris (WIL,1-1)</item>
      <item value="0x0C">Tony Scott (TON,7-3)</item>
    </parameter>
    <script state="run">
      <action>maincpu.pb@10F8BA0=param</action>
    </script>
  </cheat>

  <cheat desc="P2 Infinite Turbo"> <comment>Turbo display not affected</comment>
    <script state="run">
      <action>maincpu.pb@10E5500=2F</action>
    </script>
  </cheat>

  <cheat desc="P2 Select Special Character"> <comment>You can get the same effect by entering the initials and date in the brackets shown for each character</comment>
    <parameter>
      <item value="0x00">Goskie (TWG,12-7)</item>
      <item value="0x01">Jamie Rivet (RJR,1-17)</item>
      <item value="0x02">Carlton (JMC,8-5)</item>
      <item value="0x03">Sal Divita (SAL,2-1)</item>
      <item value="0x04">Liptak (SL ,6-24)</item>
      <item value="0x05">Mark J. Turmell (MJT,3-22)</item>
      <item value="0x06">Jon Hey (JWH,9-20)</item>
      <item value="0x07">George N. Petro (GNP,10-8)</item>
      <item value="0x08">Newcomer (JRN,6-18)</item>
      <item value="0x09">Oursler (SNO,1-3)</item>
      <item value="0x0A">Howard (HOW,7-15)</item>
      <item value="0x0B">Air Morris (WIL,1-1)</item>
      <item value="0x0C">Tony Scott (TON,7-3)</item>
    </parameter>
    <script state="run">
      <action>maincpu.pb@10F8BB0=param</action>
    </script>
  </cheat>
Thanks in advance :D!
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