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Super MarioMon
v1.5.1· Updated: 04/14/26

Super MarioMon

by Too Many Productions

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Download

⬇ Download ROM

About Super MarioMon

Super MarioMon is one of the most creative crossovers in ROM hack history — a full mashup of the Super Mario franchise and Pokémon's turn-based combat, developed by Too Many Productions with sponsorship from popular YouTube personality Alpharad. Instead of Pokémon, you catch and battle over 150 custom "Mariomon": iconic Mario characters like Goomba, Koopa, Bowser, and dozens more, each with their own stats, types, abilities, and unique battle roles.

Super MarioMon Features

✓Mariodex: A fully reworked Pokédex-style Mariodex featuring over 150 custom-designed Mariomon from across the Mario franchise.
✓Enhanced Visuals: Enjoy enhanced visuals and custom sprites that bring the world of Super Mariomon to life.
✓Turn-Based Mario Battles: Engage in strategic battles with familiar characters, each with unique abilities.
✓Item-Driven Chaos: Experience unpredictable item combinations and effects that can alter the course of battle.
✓Character-Specific Abilities: Discover the strengths and weaknesses of each character through their unique abilities and stats.
✓Randomizer Mode: Fully functional randomizer with catchable legendaries, including an obtainable Bowser.

Changelog

v1.5.104/14/26
  • Added fully functional Randomizer Mode with catchable legendaries (including Bowser)
  • New post-game facility: The Glitz Pit — Battle Tower-style challenge vs. Rawk Hawk
  • New post-game facility: The Battle Factory — expanded rental battles in Diamond City Academy
  • Battle Speed option added (up to 4x normal speed)
  • Sweet Scent chaining method added for shiny hunting
  • New Trainer Card graphics with stat tracking
  • Link trading and battling functionality added
  • Redesigned Waluigi Casino puzzle
  • New trainer battle music and Glitz Pit soundtrack
  • Updated trainer graphics in rental facilities to match Mariomon aesthetic

Frequently Asked Questions — Super MarioMon

Is Super MarioMon a real Nintendo game?

No. Super MarioMon is a fan-made ROM hack of Pokémon Emerald. It is not an official Nintendo or Game Freak product.

Who made Super MarioMon?

Super MarioMon was made by Too Many Productions and sponsored by YouTuber/streamer Alpharad, who helped bring the project to life.

How many Mariomon are in the game?

The game features over 150 custom Mariomon, each based on characters from across the Mario franchise with unique sprites, stats, and abilities.

What emulator do I need for Super MarioMon?

Super MarioMon is a GBA game. Use mGBA on PC, Delta on iOS, or My Boy! on Android.

Information

Platform
GBA
Base ROM
Pokemon Emerald
Creator
Too Many Productions
Version
1.5.1
Size
32MB
Updated
04/14/26

How to Play Super MarioMon

  1. 1.Download the .gba ROM file above
  2. 2.Install an emulator for your device (see below)
  3. 3.Open the ROM in your emulator and start your adventure!

Recommended Emulators

Android: My Boy! Free or RetroArch (mGBA core)
iPhone / iPad: Delta Emulator (free on App Store)
PC / Mac: mGBA (recommended) or VisualBoyAdvance-M
Difficulty:Normal

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