Jonathan B. Miller

Super Mario Bros. Z: The Game is a fan game made in Unity based on the Super Mario Bros. Z animated series by Mark "Alvin Earthworm" Haynes. The game is a 1 on 1 fighting game starring the characters from the animated series, which borrows characters from the Mario and Sonic universes. The game is based on the original series, not the reboot, and is actually the second Super Mario Bros. Z game by the same creator.

Eclipse Team

Super Mario Eclipse is part beta restoration, part enhancement, part original mod, and all fan service. With dozens upon dozens of new missions, fully custom worlds, challenging secret courses, and an interconnected Isle Delfino to boot, this is the Super Mario Sunshine experience you always wanted- and then some!

marionose1, ZPL

Mario Kart Midnight is a custom track distribution created by marionose1 and ZPL. It aims to be a celebration of custom tracks, featuring the "best" tracks released between December 2021 and November 2022. Every track released during this time period was featured in monthly public polls, which were voted on by custom track enthusiasts. Every track that averaged a score of four or above out of five was guaranteed a spot in the distribution. In order to reach the total of 200 tracks, certain trcks that averaged 3.5 out of five were also included.

Gembit, hucota7

A love letter to Crash Bandicoot in the form of a game that features 5 traditional levels, 5 flashback tape levels, time trials and the Crash Creator: an awesome level creator.

elDexter

TTYD64 is a PM64 romhack that adds TTYD's gameplay into the original Paper Mario plus all new items, badges, and recipes from that game, and a lot of new areas to explore plus other additions.

Enneagon

Welcome to The Paper Parable. You will play as Mario, and you will not play as Mario. Your choices will matter, and your choices will be meaningless. You will solve the mystery of Princess Peach's disappearance, and you will be forever left in the dark. The Paper Parable is a fully custom remix of The Stanley Parable, with more than a double-handful of fully unique endings. Knowledge of The Stanley Parable is not necessary for playing this game.

onlypuppy7

An unofficial Super Mario Maker port for the TI-nSpire calculator.

Cesar's Challenge is a mod featuring a completely new level for the PC version of Asterix & Obelix XXL. The mod can be installed and started right away without needing to require the original game. Unlike the original, it works flawlessly on modern versions of the Windows operating system, as the game comes with a pre-applied patch.

Legacy Team

An unofficial remake of Mario Royale. It was cancelled in favor of in favor of Mario Royale Legacy's development, and so it was made Open Source,

thegreatwaluigi

Kaizo Mario Galaxy: Rebalanced is a big update for Kaizo Mario Galaxy (2018), rebalancing the difficulty curve and adding new boss battles.

Aurum

Neo Mario Galaxy is an unofficial modification of Super Mario Galaxy 2.

PaultheBukkit

Light Arrow is Missing (LAIM) are puzzle hacks where the Light Arrow has been hidden some where in the game and cryptic clues have been left behind that lead to it's location.

Headshotnoby

A mod which adds Mario from Super Mario 64 to Tomb Raider (OpenLara).

Seohaine

This is a mod that updates some mechanics to new gens combining some of them with the first generation. It has balanced rentals unlike the vanilla game and lots of features.

M64

Mario Kart Double Dash: Extended is a Mod for Mario Kart Double Dash. It adds 16 new retro tracks, new karts, 4 Player Grand Prix and a 200cc Mode.

Teddiursayoshi

A challenging mod for Pikmin 2 by Teddiursayoshi.

TheWatermelon24

SNG

Arms Remix is a pseudo expansion for Nintendo's Fighting game Arms. Using the same base mechanics, this mod replaces every weapon in the game with a brand new one, changing the general flow of the game. It also gives new aesthetics for every stage and character in the form of new lighting and new alts respectively. "Welcome to ARMS REMIX, A brand new way to experience ARMS! Featuring: - A brand new ARM roster with more a more evenly spread element count! - Remixed Stages (Stages with changed time of day and even colors!) - Remixed Alts (A brand new alt for every character!) - Revamped UI - and much more!"

Headshotnoby

Aegiker

GoldenLuigi Napier, The Project Reality Team

sm64pie

Shining Stars 4: Another Dimensional Incident is a light kaizo mod continuing, and ending, the story line of SM64 Shining Stars. Star Whomp and Celestial Bowser team up to cause all kinds of alternate dimensional chaos with the 152nd Star Comet, and we must stop them!

Rhythm Heaven Re-Megamix is a full, CTGP-style sequel/refresh of Rhythm Heaven Megamix, featuring custom games, custom remixes, ported games from across the series, completely new games, and more.

Sonic and The Moon Facility is a 2D Sonic fangame that follows Sonic and Tails on an adventure to discover the secrets of a mysteriously reactivated research facility. This build includes all the levels in the game, however only SONIC can complete the main campaign of the game. Debug tools will unlock once you beat the game, or if you know how to access them already.

Kurko Mods

Sorra1-Mods

A beta-style mod for Ocarina of Time.