We balanced the following dinosaurs Ankylosaurus: enhanced injury reduction rate: the head injury reduction rate increased from 3 to 1.5, and the body injury reduction rate increased from 0.6 to 0.5 Triceratops: adult attack power increases by 200, HP increases by 10000, and old attack power increases by 200 Spinosaurus (bipedal): adult attack power increased by 400, HP increased by 10000, and elderly attack power increased by 200. Swimming speed ratio increased from 1.2 to 2.5 Spinosaurus (quadruped): adult attack power increased by 200, old attack power increased by 200, and swimming speed rate increased from 2 to 4.4 Sarcosuchus: adult attack power increases by 300 and HP increases by 4000. Elderly attack power plus 100 swimming speed rate increased from 1.2 to 2.2 Baryonyx: swimming speed ratio increased from 1.2 to 2.2 Brachiosaurus base bleeding speed lower limit increased from 0.5% per second to 0.05% per second