Marble Race

From Game Making Tools Wiki
Marble Race
Release date: 2020
Made by: Elastic Sea
Availability: In-game

A Marble Madness-like game, where you roll a ball round an isometric world. Includes a level editor, and you can share stuff via the Steam Workshop.

I'm not sure if the phone versions include the level editor, nor if you can play custom levels. Might be tied to the Steam Workshop.