During the Main Story, Mario and Cappy will have to find Power Moons in order to power up the Odyssey to travel from kingdom to kingdom. After the Main Story is completed, Mario can find and obtain additional Power Moons in order to unlock new Kingdoms and Costumes. In Cap Kingdom, there are 17 Power Moons that Mario can find during the Main Story. Some of these Power Moons will not be able to be found and obtained when first entering the kingdom; some Power Moons can only be obtained (even if listed below) after the main objectives have been completed in Cap Kingdom. (Even more will appear after the Main Story is completed.)
Cap Kingdom Power Moons & Mission Titles (Main Story)
Cap Kingdom Power Moon 01 - Frog-Jumping Above the Fog
Cap Kingdom Power Moon 02 - Frog-Jumping the Top Deck
Cap Kingdom Power Moon 03 - Cap Kingdom Timer Challenge 1
Cap Kingdom Power Moon 04 - Good Evening, Captain Toad!
Cap Kingdom Power Moon 05 - Shopping in Bonneton
Cap Kingdom Power Moon 06 - Skimming the Poison Tide
Cap Kingdom Power Moon 07 - Slipping Through the Poison Tide
Cap Kingdom Power Moon 08 - Push-Block Peril
Cap Kingdom Power Moon 09 - Hidden Among the Push- Blocks
Cap Kingdom Power Moon 10 - Searching the Frog Pond
Cap Kingdom Power Moon 11 - Secrets of the Frog Pond
Cap Kingdom Power Moon 12 - The Forgotten Treasure
Cap Kingdom Power Moon 13 - Taxi Flying Through Bonneton
Cap Kingdom Power Moon 14 - Bonneter Blockade
Cap Kingdom Power Moon 15 - Cap Kingdom Regular Cup
Cap Kingdom Power Moon 16 - Peach in the Cap Kingdom
Cap Kingdom Power Moon 17 - Found with Cap Kingdom Art
Additionally, there will be 14 Post Game Power Moons that can be found and obtained in Cap Kingdom.