

Emerald Azure is a rom hack for Pokémon Emerald. Emerald Azure brings an entirely new story for you to enjoy. There are new locations, NPCs, and gyms. Emerald Azure is also difficulty-focused. The Rom Hack uses the Radical Red dex as a base (all stat changes, abilities, movepools, etc, from the Radical Red dex are present here). The Rom Hack also currently contains 116+ variant forms (counting all evolutions), 9 new Eeveelutions, 26 new Mega Evolutions, along with a plethora of custom signature moves for the new variants.
Heaven hums in desolate white, Darkness extinguishes light. Voices pray as one, "Azure has begun." Emerald Azure features every evil organization from the Pokémon universe. Each organization has its own goals and desires, with some teaming up with one another. Some of these partnerships are real, and some are temporary, used as leverage or for some secret motive. The groups will clash against one another and against the player, with an overarching storyline that everything will build up toward. The story is still a work in progress as the ROM is not fully complete. You can still experience a good amount of story. More is added with each update.

Role-playing (RPG) / Strategy / Turn-based strategy (TBS) / Fantasy
Fire emblem 8 rom hack

Role-playing (RPG) / Strategy / Turn-based strategy (TBS) / Action / Fantasy
BS Fire Emblem: Archanea Saga is a mod of Fire Emblem: The Sacred Stones which recreates the story and gameplay of BS Fire Emblem: Archanea Senki Hen, a Japan only Satellaview game which can't be played in its original state anymore.

Role-playing (RPG) / Strategy / Turn-based strategy (TBS) / Fantasy
Pokémon Radical Red is at its core a difficulty mod, but with massive additional features added to help you navigate through this game's difficulty. Much higher difficulty, with optional modes to add or mitigate difficulty Built-in Randomizer options (Pokémon, Abilities and Learnsets) Physical/Special split + Fairy Typing All Pokémon up to Gen 9 obtainable (with some exceptions) Most Moves up to Gen 9 Updated Pokémon sprites Mega Evolutions & Z-Moves Most Abilities up to Gen 9 All important battle items (with some exceptions) Wish Piece Raid Battles (with Dynamax) Mystery Gifts Reusable TMs Expanded TM list Additional move tutors EV Training Gear and NPCs Ability popups during battle Party Exp Share (can be disabled) Hidden Abilities Day, Dusk and Night cycle (syncs with RTC) DexNav, which allows you to search for Pokémon with hidden abilities and more Even faster turbo speed on bike and while surfing Abilities like Magma Armor, Static, or Flash Fire have overworld effects like in recent generations Destiny Knot, Everstone have updated breeding mechanics Lots of Quality of Life changes ... and more!

Role-playing (RPG) / Strategy / Turn-based strategy (TBS) / Fantasy / Comedy
Biraku Emblem poses the question: “What if Nina married Marth instead of Hardin?” With that premise, the story of Book 2 is told with Biraku as the main protagonist. Book 1 is the more advanced hack, with several fully custom maps included and those pre-existing maps largely rearranged in some way to provide a new experience while playing them.
Role-playing (RPG) / Strategy / Turn-based strategy (TBS) / Fantasy / Warfare
In May of 2015, Something Awful user Vilkacis would do a let's play thread of Fire Emblem: The Binding Blade, albeit with a twist. Vilkacis had some degree of experience with hacking Fire Emblem games and would make changes to the game such as making Noah a dark mage with the portrait of a Phantasy Star character, giving Ogier a speed growth that's over 100%, and making Zephiel one of the most overtuned boss fights in the series. Roy's Bizarre Adventure is the final version of this hack that was released in the thread's final update.

Role-playing (RPG) / Strategy / Turn-based strategy (TBS) / Fantasy
Developed by passionate Final Fantasy Tactics fans, Final Fantasy Tactics: The Lion War of the Lions is a tactical role-playing game that serves as an enhanced, 'definitive' port of the original Final Fantasy Tactics, incorporating content from its official remakes. It is an enhanced follow-up to their original hack, Final Fantasy Tactics: The Lion War.

Role-playing (RPG) / Strategy / Turn-based strategy (TBS) / Fantasy
This direct sequel to "Arc the Lad" continues the unfinished story of the first game, but starts from a totally different perspective. You control a bounty-hunter named Elk, who suffers from amnesia. On his quest for his own true identity he discovers the powers hidden within him, and the destiny of his entire tribe. While pursuing his archenemy, Elk meets up with Arc, the hero of the first game, and then both realize they have been looking to destroy the very same evil. The battle system of "Arc the Lad II" is similar to the one used in its predecessor: in battles you can move your characters on the battle field, and your proximity to the enemies plays an important role. You cause and take different amounts of damage depending on your position on the battle field. Unlike the first game, this one is a full-fledged adventure/RPG, without the "strategy" feel of the predecessor. You move through the game world on your own, visiting towns and exploring dungeons.

Role-playing (RPG) / Strategy / Turn-based strategy (TBS) / Fantasy / Historical
Suikoden II is a role-playing game developed and published by Konami for the PlayStation. Set in a world of warring nations, the game follows a silent protagonist caught between the Kingdom of Highland and the City-States of Jowston. Gameplay combines turn-based party combat, one-on-one duels, and grid-based strategic army battles. Players can recruit over 100 characters, many of whom join the party or contribute to a home base that expands throughout the game. Save data from the original Suikoden can be imported to carry over certain characters and story details.