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Emerald hack: Pokémon Modern Emerald (Complete, 2.3.4 Released! Following Pokémon, Modern Battle Frontier, and more!)

[PokeCommunity.com] Pokémon Modern Emerald (Complete, 2.3.4 Released! Following Pokémon, Modern Battle Frontier, and more!)





🔍WHAT IS THIS HACK? (Updated to 2.1)

To put it simply, "Pokémon Modern Emerald" is a modernization of the original "Pokémon Emerald" game. This game offers all the QOL features and improvements that I've always wanted since I got my hands on the original game in 2005. Think of this as a 2.0 update for the original game. This game is not a "difficulty hack-rom", and never will be. If you want a super difficult version of Pokémon Emerald there are already a lot of good hack-roms available. The idea behind this game is to play it instead of the original "Pokémon Emerald", especially for those who want a vanilla experience with more features: simple difficulty modes, move splits, QOL features, new Pokémon, new areas, new rematches, and a large etc.

This hack is a "3rd generation hack", meaning that it doesn't try to mimic later generations and, although certain features and improvements from later generations are included, this hack is a 3rd generation game at its core. Don't expect all the new moves from later generations, or being able to catch 900 different Pokémon. This hack does not include the "Battle Engine Upgrade" or anything similar, but it does include certain mechanics from it (like the OPTIONAL Physical / Special split that happened in Gen. IV, or the Fairy Type). There are a total of 423 Pokémon, including 2 from Generation 8 and 3 from Generation 9.

In addition, the game is incredibly modular. When you start a new game, a menu that contains dozens of options to customize your experience will appear. This includes:
  • Gamemode: Select a preset to have a closer experience to the original Emerald, or a more up-to-date experience.
  • Features: Select a ton of new features that will enhance the game. Includes a Fake-RTC for those with flashcards / emulators without RTC.
  • Randomizer: Randomize every aspect of the game, from inside the game.
  • Nuzlocke: Create your Nuzlocke rules!
  • Difficulty: Customize the difficulty of the game with pretty simple options. Hard, or easy? Your choice.
  • Challenges: Select some challenges to test yourself.

The code is available on Github, and you can report bugs over there or in this thread. The game works on any good emulator (tested on: mGBA on PC / Switch) and on real hardware (tested on: EZ Flash Omega (BUT YOU HAVE TO SELECT FLASH TYPE 128KB MANUALLY), Everdrive Mini). Some emulators can cause crashes (OpenEMU, MyBoy, VBA) probably because they are too old or they are missing features other good emulators have.

This is my "dream emerald" version but now even better!


✨FEATURES
There are a lot of things!

Spoiler:



🕶️EXTRA INFORMATION (SPOILERS)

Evolution changes and improvements:

Spoiler:


New wild Pokémon available for every mode (for Classic mode encounters):
Spoiler:


New static encounters:
Spoiler:



📸SCREENSHOTS




🔧FAQ

Spoiler:



🐛KNOWN BUGS

PLEASE DON'T REPORT BUGS IF YOU ARE NOT USING MGBA EMULATOR OR REAL HARDWARE. Decompilation hack-roms may crash or have strange bugs if you are using other emulators. To report a bug first use mGBA or real hardware, then DM me or comment here.
  • None (for now?)

📒CHANGELOG

Spoiler:



🆙INSTALLATION AND DOWNLOADS

Download the attachment
You need the ROM: Pokemon - Emerald Version (USA, Europe). sha1: f3ae088181bf583e55daf962a92bb46f4f1d07b7
Patch using flips.

You can check where all Pokémon are and more using my personal document.
You can check all the game code in my Github. My code can be messy and probably bad, especially the names of my commits. Sorry in advance. Modern Emerald has to be compiled with "make modern". Older compilers won't work.


🎞️CREDITS

I think it's easier to say that all my edits came from Pret's pokeemerald wiki. If you want to appear in this section, just message me and I will edit the post.

You can use this game as a base for your rom-hack, if you so desire.
You can use any code from the Github repository, if you really want to.
No need to credit me, just have fun.
I for some reason can't get it to transfer into the game data. I patched it with flips, made sure it was successfully done, but the game is still normal. Any ideas or something I'm missing? It's on mGba, I just can't figure it out
 
Been having a lot of fun with this RomHack - but I am getting ready to go after the Regis and I am running into an issue with Magnezone. I have a Magneton holding a thunderstone that I have run through the self-trader at Lilycove, but nothing is happening. Tried it a few times, tried leveling up a few times, nothing. Am I doing something wrong, or running into an issue?
 
Enjoying the romhack! I seem to be running into an issue with EV gains though. I am playing on the nuzlocke mode with level caps enabled. The pokemon that haven't reached the cap gain EVs but the pokemon at the level caps do not gain any EVs.
 
Hey y'all, I've been (and I'm still) very busy but let me answer some questions.

Been having a lot of fun with this RomHack - but I am getting ready to go after the Regis and I am running into an issue with Magnezone. I have a Magneton holding a thunderstone that I have run through the self-trader at Lilycove, but nothing is happening. Tried it a few times, tried leveling up a few times, nothing. Am I doing something wrong, or running into an issue?
Have a look at the Pokedex, it'll show how Pokémon evolve.
Enjoying the romhack! I seem to be running into an issue with EV gains though. I am playing on the nuzlocke mode with level caps enabled. The pokemon that haven't reached the cap gain EVs but the pokemon at the level caps do not gain any EVs.
I'll see what I can do.
Is this able to be played on Delta Emulator? If so, how do I get it on there?
No idea, I don't have Delta but the game surely works as it's a pretty decent emulator. No idea on how to import games.
Are the regular trainers improved with better ai or modern teams? Or does it just use the same default teams as vanilla emerald?
Vanilla, but AI is slightly better. In Hard Mode, some gym leaders / Elite Four have their Ace Pokémon with different abilities or items. For example, in Hard mode Norman's Slaking doesn't have truant.
 
Finally a romhack I can play, that has sped up the right things and allow me to disable bike music!!!

Works on Delta Emu IOS.

Debug menu is really so good! Allows me to just hack in the team I want to play the game as that I have on showdown.

One weird bug is that I can't use the pokecenter but since debug allows me to heal anyway I just practice self control and press heal in PC instead
 
Finally a romhack I can play, that has sped up the right things and allow me to disable bike music!!!

Works on Delta Emu IOS.

Debug menu is really so good! Allows me to just hack in the team I want to play the game as that I have on showdown.

One weird bug is that I can't use the pokecenter but since debug allows me to heal anyway I just practice self control and press heal in PC instead

You are probably using the "Even faster joy" option, which instantly heals without any prompt.
 
I rematched Anna and Meg near Mauville after 8 badges and their zigzagoon and makuhita were lvl 41 but not evolved. I know in the original games they definitely evolved. Seems like a bug?
 
Can you use gameshark codes on this hack? Want to have Mawile in the team but don't really want to wait until Victory Road to get it
 
I'm not sure if I'm doing something wrong but I download the file and try to run on the my boy! Emulator and just get a white screen. Help appreciated
 
update: i've got it compiled, now i just need to beat the elite 4 to see if the change is actually in :'D . Props to OP for making this wonderful romhack and make it open source!

Spoiler: previously


Recently found a fun way to play poke, with modern emerald
1. Select 6 mons, set up their stats, natures etc and place them in the pc except for your chosen starter.
2. Start with only 1 party size available. You unlock an extra slot whenever you defeat a gym. You can choose whichever pokemon you want in the slot.
3. After unlocking max party size you can unlock held items, extra TMs, natures

I also pair this with no wild pokemon clause, battle all npc trainers clause, max EVs in all npc trainers, and no returning to pokecenter once you leave town clause, and nerfing your pokemon level to be max last gym highest level once you complete the gym clause. Makes the mainline game pretty tough to play without changing the game content
recently started a black-golden shiny only run in modern emerald and May's mudkip beat my unprepared poochyena because speed EV doesnt matter as much in lower levels
 
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Hello! Is the ball animation turned off by default when entering a battle? I thought it'd be a part of "faster battle intros", but I have that off. My trainer just waves his hand, but doesn't show the ball animation at all. Is this a setting, or a default part of the rom hack?
 
I'm not sure if I'm doing something wrong but I download the file and try to run on the my boy! Emulator and just get a white screen. Help appreciated
Doesn't work on MyBoy.
Hello! Is the ball animation turned off by default when entering a battle? I thought it'd be a part of "faster battle intros", but I have that off. My trainer just waves his hand, but doesn't show the ball animation at all. Is this a setting, or a default part of the rom hack?
No, that's because you are sending out the Pokémon follower. Since it's already out of its ball, the trainer doesn't throw the Pokéball.
 
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