The map selector is an in-game feature which Hypixel has across their network. They have created this because of questions by the Hypixel community and it has been added with a lot of maps so that you can select it in the selector.
It allows the person to choose between all maps across the gamemode that you are playing. With MVP+ you can select unlimited maps.
The servers that have map selectors:
- Solo Normal mode
- Solo Insane mode
- Team Normal mode
- Team Insane mode
- Murder Mystery
- Rejoin mode.