So there was this flash game that I can't find. The basics of it that I remember is that it was a pixel art flash game and you were in a desert where you would throw rocks to incapacitate foes and most of them you would capture/enslave. You would start on the left side of the screen and once you took out your foes your character would run off to the right to the next stage/lvl end. Depending on where you hit them and what they were packing would have different damage values or effects (aka hit a man in the balls and he throws up before passing out from the pain). You could customize your character at the start.
Sorry if it's a bit rambly, this is my first forum post and I've been looking for this game for a while.