[mspactwin] Ms PacMan Twin

This forum is for posting M.A.M.E. Work In Progress "Arcade"cheats that are not quite ready for the prime time. If the cheats are buggy or the cheat descriptions are non-standard then please post them here. Help maybe given but there are no guarantees and they will only be added to the cheat file when the cheat file maintainer is happy with them.
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jman
Posts: 844
Joined: Tue Dec 01, 2020 1:24 pm

[mspactwin] Ms PacMan Twin

Post by jman »

Code: Select all

<cheat desc="P1 no hit">
    <script state="on">
        <action>maincpu.mb@1744 = 00</action>
    </script>
    <script state="off">
        <action>maincpu.mb@1744 = 01</action>
    </script>
</cheat>

<cheat desc="P2 no hit">
    <script state="on">
        <action>maincpu.mb@1785 = 00</action>
    </script>
    <script state="off">
        <action>maincpu.mb@1785 = 10</action>
    </script>
</cheat>

<cheat desc="player speed up">
    <script state="on">
        <action>maincpu.ob@17cf = 00</action>
    </script>
    <script state="off">
        <action>maincpu.ob@17cf = d0</action>
    </script>
</cheat>
I confirm that credit and life for Player 1 are same address as mspacman (life Player 2 is $4e42).
So it will be easy to convert many RAM codes from mspacman.
But ROM code may be hard because this game uses "o" (opcode based) region and you need to use "m" (memory region) separately.
Last edited by jman on Sat Oct 23, 2021 3:06 am, edited 1 time in total.
cheatingMark
Posts: 1
Joined: Wed Mar 10, 2021 6:43 pm
Location: Stockholm
Contact:

Re: [mspactwin] Ms PacMan Twin

Post by cheatingMark »

Thank you . Thats the best game ever :-)
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