new to romhacking

Hello! This is my first time posting anything on here so I apologize if I'm not using this correctly but I hit a road block pretty quickly and need help. I have an idea for a rom hack that I really want to execute on so I've spent days looking at tutorials, reading forums, watching videos, etc...

Guys I used Jambo51's battle mugshot insertion, and this my first time inserting an asm routine, but I manage to insert it all but I think the pallete are messed up. Can someone help me pls?

Hello,im trying to make a fire red rom on my ANDROID and i needed a base from gen 1-9 pokemons but everytime i get one from here its always an ips or something and other times when its(.gba) I can’t change wild pokemon encounter on HackRomTools i’ve tried using HexManiac on different windows /...

Greetings. So, I've been making a lot of new evolutions for my romhack, Pink Emerald. However, I might have gone a bit overboard. And now that I decided to make the romhack in HMA, which is not as flexible as decomps, as well as for balance reasons, I decided to make some cuts. So I made a poll...

Hello romhackers! I'm new to the romhacking scene, and I'm working on a Pokemon romhack using hex maniac advance to edit my rom. I was wondering if it is possible to add more gender options when you are prompted to select boy or girl at the start of the game. I have many non-binary friends who I...

My first ever romhack. Its nothing groundbreaking, just a small story hack with 3 dungeons and (technically) 3 bossfights. Hope people will enjoy it! Story Two pokemon get sent into a virtual simulation of a mystery dungeon, for research. However... things of course go wrong... Eu rom needed...

Someone told me there was no support for Pokemon Sapphire so I'm starting over with Emerald. How do I add new Pokemon to Pokemon Emerald using HexManiacAdvanced specifically? Not even a lot, just like maybe, I dunno, 20 at most? I don't even need them all to be fully realized I just need most...

I'm trying to make a whole custom game with a small number of custom evos, I want to add mega evolution and custom mega evolution, i am striving towards making a whole game with custom everything while retaining all pokemon not passed oras I also need to know any place to make custom sprites...

After placing a warp location in a building with the intention to walk through it regularly, the warp is acting like a staircase. My hope was that you would just be able to walk from one area into the next, but instead you come down a staircase from the right, and if you try to walk right...

Greetings. So, here's the thing, I want to make a Pokemon Emerald romhack whose main appeal is giving new evolutions to Pokemon desperate for them. Long ago, I installed Pokeemerald and Pokeemerald-expansion to do this, but I did that back before they added certain Pokemon I wanted to be in the...

Heya everyone! I wanted to post this here, since, for the past few months (on and off of course, I have a hard time focusing on things), I have been working on a rom hack for pokémon Pearl (and will later make a version for diamond if needed) Essentially, the idea of this rom hack came to me...