Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles

useful stuff (by other good people)

Aseprite
$14.99
Animated sprite editor & pixel art tool
A simple tool for creating your own sound effects.
GIF
A fun program to generate pixel art portraits from a set of facial features.
GIF
Photoshop like object controls for Unity
GIF
Creates a mesh with wave animation
GIF
A shader that renders a 2D effect that mimics the volumetric light