Rockman 3: The Last of Mushroom Kingdom?!2015

Mega Man CX (Rockman CX) is a ROM hack/mod of Mega Man 2 for the Nintendo Entertainment System.

Mega Man: The New Lands is a complete ROM hack of Mega Man 1 (not Rockman 1). It features custom levels, custom robot masters, new musics, original art for every stage, modified weapons, enemies and bosses behaviors, faster megabuster shooting and increased shots limit, no knockback after getting damage, removes the deceleration of Megaman, making him stops instantly after the player stop pressing left or right, the most annoying enemies were nerfed, modified damage for each weapon, etc.

Rockman 4 - Burst Chaser X Air Sliding is a romhack that combines two unique concepts from 2 different Rockman hacks. Burst Chaser, where Rockman moves fast with farther jumping distance. And Air Sliding, where Rockman can slide in mid-air. Rockman 4 BCAS also features new music, level designs & modified enemy & Robot Master AIs, as well as new weapons.

A Super Metroid ROM hack

Following the events of Super Metroid, Samus must destroy another Metroid research facility built by the Space Pirates on Planet TN578. This time however, the Pirates are more prepared to deal with Samus with the development of new weapons and armor based on Verdite technologies. It is time once again to protect the galaxy! With complete map and room overhaul, new items, new enemies, new challenge and difficulty modes and more!

Released in 2020 on Game Boy Advance, by Golden Warrior.

Layla: The Iris Missions is a complete overhaul of the Famicom game Layla. It features all-new levels, altered graphics, an original and much-expanded soundtrack, and many tweaks to game mechanics, with the goal of creating a more modern game experience without compromising the core grabbing-cake-and-ice-cream-on-roller-skates gameplay.

A colorized remaster of Game Boy Mega Man IV that works on real GBC hardware. Features: - full color conversion - slowdowns removed - NES styled pause screen - option to toggle charged megabuster recoil - works in real GBC hardware and emulators