In Rocky Heroes, you can refer to the following to see how much success rate will be added after failed enhancements in Rocky Heroes:
Even if the jewelry fails to be strengthened, only the materials used will be consumed. The strengthening level of the strengthened jewelry will not be reduced, and the jewelry itself will not be destroyed. If continuous strengthening fails, strengthening compensation will be obtained, and the strengthening compensation will increase the next strengthening. The success rate, depending on the number of reinforcement failures and the reinforcement level, will result in different reinforcement compensation. Once the reinforcement is successful, the reinforcement compensation will be reset. When the strengthening compensation reaches the maximum value, the strengthening will be 100% successful.
