

Pokémon Edición Team Rocket is a full-length ROM hack of Pokémon FireRed developed by Dragonsden. Unlike traditional Pokémon games, this fan-made adventure puts the player in the role of a Team Rocket grunt, offering a completely new storyline, characters, and objectives. Set in the Kanto region, the game features custom events, modified maps, unique dialogues, and original gameplay progression. Later versions include access to the Sevii Islands and even the Johto region, making it a large-scale expansion with dozens of hours of new content. The game is entirely in Spanish and is one of the most ambitious Team Rocket-themed hacks available. It is not affiliated with Nintendo or Game Freak, and is intended for non-commercial, fan-made purposes only.
You begin your journey as a low-ranking recruit at Team Rocket’s headquarters on Inta Island, part of the Sevii Islands. Your goal is to rise through the ranks by successfully completing the missions assigned to you by your superiors. The story takes place during the same timeline as the original Red and Blue adventures. Eventually, you’ll be transferred to Kanto, where you’ll witness key events from the classic Pokémon storyline — but from the perspective of a Team Rocket member. You'll uncover what was happening behind the scenes (with a nod to fan theories), aiming to keep everything as canon-compliant as possible while still introducing a few surprises. This ROM hack allows you, as an anonymous Rocket grunt, to do everything in your power to change the classic outcome where Team Rocket and Giovanni are ultimately defeated by Red. The twist lies in giving a so-called villain the opportunity to fight back using your own skills as a player, creating an interesting clash between your actions and the canonical events we all know

Role-playing (RPG) / Adventure / Indie / Action / Fantasy
Pokémon Unbound is a fan-made ROM hack of Pokémon FireRed that offers an enriched and modernized Pokémon experience. Set in the Borrius region—a land with a tumultuous history marked by a past war with the Kalos region—the game follows your journey to prevent the resurgence of a sealed dark force that once threatened the land.

Role-playing (RPG) / Turn-based strategy (TBS) / Adventure / Action / Fantasy
Pokémon Recharged Pink is a fully completed GBA ROM hack made by Jaizu, and a sister release to Pokémon Recharged Yellow. Embark on an exciting journey through a more challenging Kanto region, redesigned in the Generation 3 style. Hang out with your buddy Pikachu, have fun with the Pokémon you meet, collect gym badges, and take on Team Rocket, featuring Jessie, James, and Meowth. This is, functionally, the same game as Pokémon Recharged Yellow but with some extra changes for people that don't mind about compatibility with generation 3 games. This version gives up things like connectivity to other games for features like a dedicated cheat menu available in the player's PC.

Role-playing (RPG) / Adventure / Action / Fantasy
A mod of Pokémon Crystal featuring a completely new Pokédex designed by drearyterminarch. There are new trainers to face, an amped-up level curve, features from newer games like the Fairy-type and physical-special split, and a number of QoL features to make the Johto region feel fresh and interesting to explore.

Role-playing (RPG) / Tactical / Adventure / Action / Fantasy
Pokémon Emerald Cross is a ROM Hack of Pokémon Emerald designed to bring a massive array of quality of life features to the original game. "Play Pokémon Emerald the way you remember it instead of how old Pokémon games actually were!" Includes many new in-game modes that affect gameplay, quality-of-life additions, and tons of customization options so you can have an experience as close to or as far from vanilla as you want. Emerald Cross fixes a lot of bugs from Pokémon Emerald, including: Broken RNG Battle facility bugs Map errors, a lot of them!

Role-playing (RPG) / Adventure / Kids
Pokemon Cerulean Aquarium is a GBA ROM Hack by yoshord based on Pokemon Emerald in English. It was created for the Team Aqua ROM Hacking Competition and is now available to download. It was released on September 9, 2024.

Role-playing (RPG) / Turn-based strategy (TBS) / Adventure
Embark on a perilous journey into the Yggdrasil Labyrinth, a colossal desert maze on Talrega Island rumored to hold untold treasures or lost civilizations. As Nyx, a new guild recruit, your quest to unravel its depths takes a disastrous turn, transforming exploration into a desperate fight for survival and truth within the enigmatic roots of the world tree. This story-driven Pokémon adventure ditches gyms and evil teams for pure dungeon crawling! Experience double battles, resource gathering, FOE evasion, and naval exploration. Enjoy deep customization: all Pokémon have perfect IVs, EVs are managed via items, and natures/abilities can be changed. Explore Gen 1-3 with new Etrian Variants, side quests, and a rebalanced, grind-free experience focused on strategic depth.

Role-playing (RPG) / Adventure / Indie / Non-fiction / Kids
A little well known rom hack of pokèmon Emerald by mattymannn since 2019. Welcome to the namia region, the dense and varying terrains of the namia region are home to many species of pokémon as they migrate across the globe. once every decade, many migration paths sync up, causing the region's pokémon population to skyrocket! trainers, gym leaders, professors, and adventurers come from far and wide to experience this rare phenomena. get ready to begin your journey as a pokémon trainer and travel the region with an unusual eevee as your companion.

Role-playing (RPG) / Turn-based strategy (TBS) / Adventure / Action / Fantasy
Super Mariomon is a passionate community-driven project that blends the iconic charm of Super Mario with the strategic gameplay of Pokémon. Experience familiar faces like Mario, Luigi, Bowser, and more, now as unique and collectible Mariomon. Battle your way through reimagined regions, challenge familiar foes, and become the ultimate Mariomon Master