Mission: Reactor

You just woke up in an escape pod from the International Space Station. The crew is missing, and the emergency beacons have been activated. Your mission is to navigate through this unfamiliar spacecraft, re-energize the three reactors and reignite the reactor core to make the return trip to your home planet. Put those rocket science degrees to good use and do it quick. The back-up battery cells only have a limited amount of power left before rebooting the system will be impossible and all hope of returning home will be lost.