Levels

is stated to consist of fifteen levels, divided into three "hub" worlds. Within each hub, the levels can be revisited in a "Metroidvania"-style gameplay. After completing all five levels within the hub, the boss of the hub will be unlocked.

List of Levels
The Early Access release revealed the first hub world, along with two levels. The Gardens level was added in Content Update #1 (Feburary 25, 2020). The Priory level was added in Content Update #2 (May 28, 2020). The Hollow level was added in Content Update #3 (January 14, 2021):