Wait until you have your 4th or 5th ragdoll before heavily investing in discounted material upgrades. Advanced "AutoFarm" & Speed Methods
Focus upgrades on parts your current ragdoll has more of (e.g., upgrade legs if your body has four legs and no arms). Broken Bones IV AutoFarm Easy Max Money
While third-party scripts carry risks, the game includes built-in mechanics to streamline farming: Wait until you have your 4th or 5th