How much revenue did Zelter make?

$286k–$770k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Zelter sell?

52k to 85k copies, based on its 2k Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 52k–85k; $286k–$770k after Steam's cut $521k–$1.2M before the cut; from 2k reviews (Mixed)

A labeled estimate from the public review count (adjusted for release year), not exact sales. Owner data cross-checked with SteamSpy.

We don't have enough similar games to place Zelter in its genre yet, so these are its own numbers, not a genre read.

Sizing up your own game? See what its genre can realistically do before you build it.