The story is about a boy named Mark (in Japanese as Hiroshi) who walked home after a game of baseball sees a bright star and as he continued to see it began to grow larger until the star fell, after that He showed that he was not a star but a creature. That creature is a garlo named Bert (in Japanese like Varyuu) that seeks help to save his world from a chaos that is provoked by evil monsters, he asks Mark to help him but Mark did not want until Bert tells him that anyone can Mark and that weapon (bat) could defeat them. Mark tells him that it is not a weapon but a bat. Then Mark accepts and Bert takes it flying, on the way Bert tells him that his world is dangerous if he fights only for what who tells him that they must work together, and so Bert and Mrak merged and Mark's adventure begins.

This is a Mapper Conversion hack for Monster Party ROM from MMC1 to MMC5.

Features:

[list]
Expansion RAM ($5C00-$5FFF, read/write)
CPU $6000-$7FFF: 8 KB switchable PRG RAM bank
Bankswitching included. Readme file for more info.
Extended RAM mode ($5104)
[/list]

Read the Readme for changes in this version v1.2.0

Database match: Monster Party (USA)
Database: No-Intro: Nintendo Entertainment System (v. 20180803-121122)
File SHA-1: 2BC8244CAB439AC20BAA4724E8A92748D4E430E1
File CRC32: 6F0AC6EC
ROM SHA-1: 216A5B83111C2936998AF147E19A8A8CD73D8870
ROM CRC32: 2B9E7C2