Mari0: Alesan99's Entities

Mari0 is a fan-made video game that combines elements of the video games Super Mario Bros and Portal. The game was developed by Maurice Guégan of Stabyourself.net, who has previously worked on parody games such as Not Tetris. Mari0 was developed with the LÖVE framework, and is cross-platform. The game was released on March 3, 2012 for Windows, Mac OS X, and Linux under a Creative Commons license (BY-NC-SA). The source code is also available to download. The core game of Mari0 plays directly from the 8-bit Super Mario Bros. 2D platform game, where the player controls Mario via the keyboard, running and jumping through levels, avoiding or jumping on enemies to defeat them, while collecting coins to earn points towards their score. The game adds the concept of the "portal gun" from the Portal series; the player can click with the mouse device on two separate surfaces on the level to create a portal between them. This can be used for a number of gameplay options, often using vertical momentum entering one portal to "fling" the Mario character horizontally out of the other portal, but will also affect enemies and other game elements in similar manners. The core game uses the level designs from the original Super Mario Bros. as well as sets of test chambers inspired by Portal '​s Aperture Science, but a level editor, along with different graphic sets and shaders are provided to create new content. Up to four players can cooperatively play in the game. Online multiplayer is to be released in a future version.

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 64 FPS is a fan game made in Unity which recreates Super Mario 64, but giving Mario guns and a first-person view.

Super Mario War is an open-source, cross-platform, platform-adventure video game and level editor released on 16 December 2006. It is based upon gameplay elements and audiovisual media that are cloned from Nintendo's Super Mario series. The game centers on players fighting each other by one player jumping on the other player's head, or by making use of items, which can be picked up during gameplay.

Super Mario features beautiful graphics courtesy of Bill Nagel, 13 unique enemies, 64 unique background tiles (some with animation), fast scrolling, powerups like growth or flower-power, fireballs, a somewhat-challenging boss, an animated ending scene, and an expansive easy-to-use World editor that can be run on a calculator.

Sonic Classic 2 is a 2D fangame that is a sequel to Sonic Classic by Hez which will include: Brand New Levels 4 playable characters (Sonic, Tails, Knuckles, and Fang) New unique gimmicks Customizable shields SC1 revamped levels Online Play Extras & More!

Sonic the Hedgehog Classic is a fan game by Hez. It began as an offshoot of his earlier fan game Sonic 1 PC, with a variety of new levels. The game will allow users to play as three characters—Sonic, Tails, and Knuckles—and possibly a custom character of their own. The game features elements from the classic Mega Drive games, as well as new gimmicks. The game currently uses the MMF engine for Windows and has had three releases, with the latest revision (see Downloads) fixing some issues reported by players of the previous version. Moreover, it is Sonic Retro currently being converted to a hack for the Mega Drive by StephenUK. Finally, a few months after releasing the game, Hez Sonic Retro announced that he had started working on its sequel Sonic Classic 2, whose features include various new power-ups and level elements and a complete original soundtrack by Karl Brueggemann.

Super Mario Construct is a browser-based Mario level editor focusing on ease of use and advanced editing tools at the same time.

A Unity-standalone 2-10 player remake of the Mario vs. Luigi gamemode from the New Super Mario Bros. DS download game. Includes the 5 default levels (Grassland, Bricks, Castle, Pipes, and Ice), along with a handful of custom levels to battle on! All power-ups are included and remain faithful to their original counterparts, along with the new addition of the Propeller Suit, Ice Flower, and Hammer Suit!

Crash Bandicoot is back in a brand new fan game adventure! The evil Uka Uka and Neo Cortex have unleashed the powers of nature once again to wreak havoc on the planet. Crash must stop the evil duo at all costs before Uka Uka's plans of a new evil empire are realized. Run, jump, spin, slide and slam your way through the colorful world of Crash, fight powerful bosses, find secret areas, discover treasure, and defeat the forces of evil!

Crash Bandicoot is back in another fan-game adventure! This time the evil N.Trance has brainwashed the entire planet and brought his army of interdimensional aliens to wreak havoc across the globe. Only Crash and his nemesis Dr. Neo Cortex are spared from being N.Trance's slaves, and must once again team up to put an end to his twisted reign! Play as both characters as you travel the planet and quite literally pick the brains of your favorite characters from the crash-verse! Are you ready to get psyched?