itch.io

Uses two-dimensional "sprites", 2D images created and used on a flat plane, as opposed to the three-dimensional models or environments found in 3D games.

Ludum Dare is a 48 and 72 hour game making competition globally hosted over the internet; Ludum Dare 29 ran from April 25th to April 28th, 2014, with the theme "Beneath the Surface".