The evil Dr. Mercer has trapped Tommy. Itīs now up to you to harness the powers of the remaining Rangers and rescue him. But be careful, Dr. Mercer will be expecting you and it will take each Rangerīs special ability to get past Mercerīs guards and complete the mission. Use each Power Rangerīs special ability (described further) wisely. They are the key to your success. Press the Ctrl key to switch between Rangers. Press and hold X to use your Rangerīs special ability. Ethanīs super shield makes him the ideal defensive ranger. Connorīs super strenght gives him the ability to move large obstacles. Kiraīs sonic scream can shatter concrete blocks. Collect icons, power ups and extra life. Use Z key to launch the Dino Thunder Power Play. Use arrows to move, jump and duck. To jump and use your Power Ranger Moves press the up key and space bar at the same time.