Bethesda has announced that Fallout Shelter has expanded again, this time bringing new quests, new weekly challenges and even Bottle and Cappy are stopping by as well.

A ton of new Quests have been added to the Overseer’s Office for sending Dwellers into the Wasteland on exploration and combat excursions. In addition, new Quest Types, including Weekly Quests appearing every Friday and Special Event and Holiday Quests, will now be available. For the impatient Overseer – players can now spend Nuka-Cola Quantum to skip Quests.

To celebrate the launch of the Nuka-World add-on for Fallout 4, all Fallout Shelter players will receive their first Special Event Quest: a Nuka-World-themed mission which, once completed, allows Nuka-World mascots Bottle and Cappy to appear in the Vault. Tapping on Bottle and Cappy while they visit will reward players with Caps and Nuka-Cola Quantum.

Back at home in the Vault, a bevy of new Objectives await players to challenge their Dwellers and help them earn additional resources.