Mario Games

This is a NES Mario hack but includes features, gameplay, and graphics from Super Mario World

Sonic, Knuckles, Tails, and Amy must stop Dr Eggman from taking over the world

An awesome rom hack with new enemies, saved games, item slots, and over 90 new worlds to challenge you.

Wario Land II but for the Game Boy Color. Plays very much like the original except that it has... color!

A difficult rom hack of Super Mario 1. Use save states to pass the tougher parts! You have been warned...

Mario must face off with monsters who have invaded the Mushroom Kingdom via a portal in this awesome rom hack

Has new enemies, graphics, and scenery to explore. 88 total exits mean lots of fun finding all the secrets.

Mario must collect the 6 Golden Coins and then defeat his arch-nemesis Wario. Features 32 stages across 7 zones.

2 Thwomps accidentally create a magic door to Subcon! Stars Wart, Tryclyde, Clawgrip, Fryguy, Mouser, and Birdo.

Bowswer has stolen the fire crown from Princess Peach. Find the 7 magic keys to recover the crown!

You cannot beat any of the 8 levels. Collect the item on each level then kill yourself. So depressing...

Sonic finds himself in an infinitely large Mario World. The game randomizes new maps each time you play!

Choose from 8 different characters and race in 5 different cups in this awesome Mario Kart rom

Try out this old time classic redone in flash. You can even shoot the dog!

The first Mega Man game featuring X. Collect body armor and speed boots upgrades while facing 8 new bosses.

A fantastic SMB3 hack featuring new enemies, music, money mushrooms, Kuribo shoes, invisible Mario, and time stopping potions!

Bowser has stolen 7 Yoshi eggs and Mario must rescue them. A completely redone Mario World hack with 66 levels.

Explore 8 worlds of 80 levels. Use the Blue Shell and Super Mushroom to aid your rescue of Princess Peach.

Meant for long time SMB 3 fans, this complete redesign has 8 new worlds to conquer as well as new music

Mario World hacked to play like Mario 2. Mario is trapped in a nightmare and must defeat King Wart to escape.

When Dr Eggman tears the world apart, Sonic and Tails must save both it and their friends

Super Mario World but for the Sega Genesis. Plays very much like the original for the SNES.

To get by the cactus jack, perfectly time a spin jump under him. After that, I have no idea!

Super Mario 3 with all new worlds and levels. Slightly harder than the original.