The official Star Trek: Lower Decks idle game! Finally, after yet another tedious duty roster, the Lower Decks crew of the U.S.S. Cerritos is ready to party at a Zebulon Sisters concert! Tendi's even more excited, as this’ll be her first Chu Chu Dance! But first, they need to get through routine training exercises on the holodeck, which Boimler has been entrusted to organize. Boimler? With power? When has that ever been good? Impatient to get to the dance, the crew try to end the simulation only to find the Cerritos' computer has been hijacked by rogue AI Badgey. He's locked them in the holodeck and deactivated all safety protocols – so now Boimler, Tendi, Rutherford and Mariner must work through Star Trek stories, both familiar and new, so they can return to the real world. But be careful – if they don’t succeed, they'll die for real. And even worse: they'll miss the party!