Mario climbs the tower but you got to be faster or you wont be the real mario.

La torre de Mario

Mojonbo

After Toad's appearance in the 1994 NES/SNES classic "Wario's Woods", he has more challenges to complete in this block-type puzzle game! See if you can push, pull and climb your way to the top of these unique levels!

Toad's Trees

Gameplay Video

A Mod Of The Somewhat Popular Mario VS Luigi Online!

This Mod Aims To Be Serious & Silly, With A Little Somthin' For Casual, & Competitive Players. Hazards, Which Are Random Objects That Randomly Spawn In The Maps.This Mod Features New Maps, Unused VS Maps From The Original Game, & More Unique Maps! New Characters Like Toad, & New Powerups Like The Bubble Flower & Bombro, & Several "Joke" Powerups. And Some Features To Customise Matches Further.

A bunch of other smaller features to find out yourself :)

NSMB Mario Vs Luigi: KKT's Gooffy little Mod

KukoGames

Super Mario & Sonic is an unofficial 2D platformer featuring both Mario and Sonic.

Super Mario & Sonic

superninji

A spinoff of Mario Heardle, which is focused only on the platformer titles, also known as the "Mainline" series.
It ended on December 31st, 2022.

Super Mario Heardle

A 2nd Mario Heardle that ran concurrently with the first, featuring different songs.
It ended on May 14th, 2023.

Mario Heardle 2

A clone of Heardle for Donkey Kong music.

Each Donkey Kong Heardle is randomly chosen from Donkey Kong's discography.

Donkey Kong Heardle

SuperNinjiGalaxy

A variation of Wordle dedicated to songs from throughout the entire Mario franchise.

Mario Heardle

superpi2

Run as far as you can in an infinitely-generating level! Collect coins and moons to buy powerups such as the iconic fire flower and ice flower and the custom blade star, and defeat both familiar and custom enemies to earn more time. As you run, you'll face increasingly dangerous foes and obstacles, so be prepared!

Super Mario Bros. S: Road to Infinity

schteppe

Jelly Mario

Josh Millard

Lexaloffle Games

Spend some time with a depressed, laconic Luigi as he chain smokes and wanders through a crumbling Mushroom Kingdom, ruminating on ontology, ethics, family, identity, and the mistakes he and his brother have made.

Ennuigi

Lambtaco

A Koopa’s Revenge 2 is a Super Mario fan game set in a parallel universe where Bowser and company are the good guys, while Mario and his pals are pure evil. After defeating Mario and his cohorts in the first game, Koopa sets off to a distant land where a kidnapped Bowser is being held by a mysterious robed figure. Play as Koopa, Goomba, or Shy Guy on your quest to free Bowser and restore justice to the Koopa Kingdom.

A Koopa’s Revenge 2

KillHours

Mario Cart

Pouetpu

Super Mario Flash 2 (mostly known as SMF2) is the second and, for now, the last game developed by Pouetpu on Pouetpu-games site, being released in 2011. Super Mario Flash 2 was pretended to be a sequel of its predecessor "Super Mario Flash". The game design is now based on "Super Mario World" game (made by Nintendo) with some little features from other Mario games.

Like its predecessor, Super Mario Flash 2 also includes a level editor where players can make their own levels and share them.

Super Mario Flash 2

Newgrounds

Psycosis91

15 months in the making, I'm proud to present my latest project, Bullet Bill 3!

Go have fun!

Bullet Bill 3

Swing Swing Submarine

A Flash platformer combining the mechanics of Super Mario Bros. and Tetris.

Tuper Tario Tros.

Runouw

A truly expansive Mario fangame based on Super Mario 64 that combines elements between it, Super Mario Sunshine, and Super Mario Galaxy. Released in 2009 and featuring 64 Shine Sprites and another 64 Star Coins to collect, it remains the largest-scale Flash-based Mario fangame to this day.

Super Mario 63

ZenSoft

Super Obama World is a parody 2D platformer based on former president Barack Obama. The game is heavily based on Super Mario World.

Super Obama World

Phendrana

In Mario Remix: Boss Edition you're up against 35 famous and original bosses from past series. It also includes an item system and original minigames.

A long time ago I made Mario Remix. Ever since then I've been wanting to do another Mario crossover game. Well, I've finally gotten around to doing it. I've always loved a good boss fight. Enjoy!

Mario Remix: Boss Edition

PETA

Pamela Anderson has been kidnapped by Colonel Sanders and his minions for revealing to the world that KFC's secret recipe is cruelty to chickens! Help the Super Chick Sisters save Pam before it's too late!

A New Super Mario Bros. parody game published by PETA.

Super Chick Sisters

This is a bit more gory than the usual Super Mario game, but it is still family-friendly despite that.
Play as Mario or Luigi and kill enemies with your Kart. Use the Cursor Up and Down keys (Arrow keys) to move your Kart. Speed up by using the Right Arrow key, and stop by using the Left Arrow key. Press the "A" key to use the Nitro Boost.

Super Mario Kart Xtreme

Markus 'Notch' Persson

A browser game that procedurally generates platformer levels with graphics, sound and mechanics based on a combination of Super Mario Bros. 3 and Super Mario World.

Infinite Mario Bros.

This took too long to make, it's 4x longer than Bullet Bill 1 and it uses mouse control (which a lot of you asked for). It also has checkpoints, multiple levels (i.e. Castle, Underground) and boss fights! Hopefully you have a decent computer so it won't lag. ^^;

If you come across any glitches in the game. please PM me so I can get it sorted.

Have fun!

Bullet Bill 2

Here it is, the new version of Luigi's Revenge Interactive.

Luigi's Revenge Interactive

A side-scrolling action game originally published on Naoto’s Script in 2001. It consists of 17 stages including hidden one and its goal is to find a star in each stage, collect 4 stars at least and defeat the boss in the last stage. The author, Naoto Fukuda, is known for his taste for making parody games. Therefore, it is basically inspired by a series of Super Mario Bros. (especially Super Mario 64). Many enemies look very similar to Pokémon characters. It is often mentioned as the most popular browser game on the Japanese Internet in the early 2000s.

Super Masao 2

A flash game where you collect all the dots on the screen. Some levels even offer special dots that can allow double jumping.

Hungry Hungry Mario

A flash game where each small level has Mario working his way to reach the star at the end.

Mario Starcatcher 2

Nicegameplay

Mario vs. Obama!

Mario vs. Tarzan

SuperMario.com

In the Ghost Island game, you have to help Mario explore the new island he found.

Super Mario Bros. Star Scramble 2: Ghost Island

RoundGames.com

Mario, our favorite tireless plumber, has to come once more to the rescue of the Princess Peach.

Super Mario Star Scramble 3

A 2D web browser game which uses aspects of Super Mario 64 and Super Mario Sunshine.

Mario Fangame Browser Games