Where is the audacity antenna?
This challenge is relatively easy, again. First, you will have to steal a Flying saucer, which is normally not too difficult. To do this, simply go to one of the named places whose name is written in purple at the start of the game. There are three, and these cities change all the time. On site, three flying saucers will fly over the scene. Attack them, they will eventually land. Kill the IO guard and steal his saucer.Then you just have to deliver it to Rick Sanchez on Audacity Antenna. If you don't know where this place is, don't panic, it's just the antenna where Rick resides. He has indeed not moved and is still east of Weeping Woods, in the satellite base on the hill. You can find its exact location on our map below.
For the challenge to be validated, deliver the saucer near the central building and go talk to Rick, if the quest was not mentioned as validated. You will unlock 30 XP.