Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles
Jobs
Tags
(+1)

Ye, animations are surely taking longest to make  :D 
A lot of japanese doujin circles just putting few screenshots at the beginning of new game, with simple text explanatons.
Sometimes they just put them in the game folder lol 

Yea, tutorials screens could be a good and easy way to add some instructions into the game so there's at least something to explain what's happening.