Super Mario Crossover
Most gamers have, at some point or another, imagined what it would be like to rip a character from one game and insert them into another. Super Mario Crossover takes that idle fantasy and runs with it, featuring characters from Contra, Metroid, Mega Man, Castlevania, and others all haphazardly placed in the first Super Mario Bros.
You may think this juxtaposition makes everything feel out of place, but it works surprisingly well. Each character’s abilities have been tweaked and the attention to detail is impeccable. Additionally, you may choose the level set from the Japanese version of Super Mario Bros. 2 or play a completely new campaign. There’s also the option to mix and match different tilesets, soundtracks and sprites, creating a wonderful smorgasbord of 8-bit love.
Download it or play it in your browser by visiting its official page.