ROM Hacking

Retro Replay: Pixel Panic has officially made the jump from the Nintendo Entertainment System to the Sega Genesis, and this new 16-bit version is a much bigger, louder, faster, and more complete version of the original homebrew idea. What started as a small NES homebrew experiment has now grown into a full Sega Genesis homebrew release with 50 unique levels, new sprites, updated gameplay ideas, new sound effects, music, breakable …

Retro Replay: Pixel Panic is now playable as a work-in-progress Nintendo Entertainment System homebrew release. Built from Shiru’s open-source Chase demo, the project has grown into a fast-paced arcade maze game starring the Retro Replay skull mascot in a chaotic digital world filled with enemies, glowing pickups, power-ups, and score-chasing action. Heads up: this game has been ported to the Sega Genesis and that is where I update the game. …

What if Super Mario Kart got the sequel we always dreamed of on the SNES? Horizons delivers 20 new tracks, new music, and pure nostalgia. From grassy plains to abandoned mines, Super Mario Kart – Horizons takes the SNES classic to new places. It feels like Mario Kart 2.0… and you can play it today! Super Mario Kart – Horizons: The Romhack That Feels Like a True Sequel. Watch the …

When people talk about the greatest ROM hacks ever made, Super Mario Bros. 3Mix almost always comes up. Created by Southbird, this hack was more than just a simple remix of Nintendo’s NES classic… it became a sprawling tribute to Mario’s entire history. 3Mix included new mechanics like gravity flips, Yoshi integration, secret star coins, alternate exits, and even bosses and themes inspired by later entries such as Super Mario …

The Super Mario World hacking scene is filled with passion projects, but few creators have managed to balance accessibility, creativity, and ambition quite like xMANGRAVYx, the driving force behind LetsTalkGames. I first came across his work through Castlemania II, a gothic and atmospheric sequel that brought Castlevania inspired storytelling into the Mario universe. That game opened my eyes to how far a ROM hack could push the SMW engine. The …

When it comes to ambitious ROM hacks, few projects can match the scale and polish of Super Mario Bros. 3Mix, created by the talented developer Southbird. Released more than a decade ago (2014), 3Mix is not simply a reworking of Super Mario Bros. 3 but a complete overhaul that pays tribute to Mario’s past, present, and even future. The hack introduces new mechanics, new worlds, and a staggering amount of …

Pacnsac Games, the prolific ROM hacker known as pacnsacdave, has built a name for transforming beloved NES titles into something wholly new while staying true to the spirit of retro gaming. In March 2020 he released The Crow, a complete hack of Sunsoft’s Batman: The Video Game. Rather than a simple cosmetic swap, this project reimagines the 1994 cult film starring Brandon Lee as if it had received its own …

The ROM hacking community has produced countless creative projects, but few figures are as consistent and ambitious as pacnsacdave of Pacnsac Games. His library of NES hacks and homebrews stretches across genres, often transforming familiar titles into something entirely new. Dave has done A LOT! I first encountered his work through Mr. Gimmick 2, a fan-made sequel to Sunsoft’s cult platformer. You can read my full review of the game …

A Tribute to Mario’s Origins with a Twist Super Mario Bros. For Lost Players is a standout ROM hack of Super Mario World that reimagines the platforming roots of Nintendo’s mascot while injecting fresh ideas, unexpected mechanics, and nostalgic homages. Developed by Adam, Truxton, beasteye89, lolyoshi, and rextep, the project debuted in 2021 as part of the SMW Central Hackjam contest. What started as a so-called “terrible experiment,” according to …

The NES lives again with Celeste Mario’s Zap & Dash DELUXE! Developed by w7n, this deluxe hack adds 11 mini games, a farewell course, and a new soundtrack.

For decades, the cult following of Nintendo’s quirky RPG series has kept alive the dream of seeing the original Mother (localized as EarthBound Beginnings) fully reimagined for modern audiences. That dream has not only survived but evolved into one of the most ambitious ROM hack projects ever attempted: a complete rebuild of Mother inside the EarthBound engine. What started as a scattered dream among individual fans has now matured into …

Run log for Ryans SOR project(s). ============================================================= November 11, 2022, 12:17:10 AM I started working on making a ROM hack called “Sesame Streets of Rage” over 6 months ago. Since then my focus shifted to being able to modify the SOR2 ROM as much as possible. I’ve conversed with Eskayelle on how he made the modifications that created his ROM hacks. He lead me to a thread where someone by …

Hello Retro Gaming fans, Ryan Mcquinn here! This is the initial release of our Streets of Rage 2 ROM Editor! Accompanying the Screen Replacer are Text Editors which allow editing and replacing the various text throughout the ROM. There’s Also a Checksum fixer to eliminate the need for an external tool. In the next release I will have implemented a way to not only replace the music, but also convert …