game

OPENFALL is a simple falling blocks puzzle game, made to be relaxing: hand-drawn art, soft music with no drums, and three ways to play, from an endless run to a quick two-minute game. Pieces of four blocks fall into the well. Turn them and slide them so they fill whole rows, and full rows...

Is it possible for me to hand draw 1 character sprite (not sprite sheet) and then somehow it would "just work" ? I don't want to do each frame of each characters movement. Or is there some1 out there who can help?