There is a 0.2.1 version only for their Patreon tho
Viewing post in Fap Nights At Frenni's Night Club comments
For now that is, but when the next update on Patreon arrive any time soon, they gonna release a version available for the Public.
( There is no guarantee that they have a public version available when the next update arrive for Patreon, so sorry in advance)
However to make note of this, they will first fix the Arcade mode after they have released the final part of Night 2.
And from what i read its going to be soon that they done with Night 2.
But that would mean that Arcade mode would first arrive in like version 2.3 in 2024.
Its sad really to wait that long for a public version, but its better to wait then steal it with a pirated version.