Portal Kronos Island

https://assetstore.unity.com/packages/templates/systems/topdown-engine-89636

Simple and enjoyable first person controller. Perfect as the basis for any first person games. Try the DEMO version to see for yourself. Used new unity Input System. Gamepad support. Built in system for returning the player when falling through “through textures”.

https://www.unrealengine.com/marketplace/en-US/product/talk-while-walking-or-standing-animations

A set of 64 third-person talks while walking or standing animations pose matched start and end frames no need to re-target animations if using the default Unreal Mannequin

 https://www.unrealengine.com/marketplace/en-US/product/pro-main-menu-pack

A fully comprehensive, intensively designed main menu built with the CommonUI system. It includes full gamepad support, control, audio, graphic and keyrebinding options and many more features.