How many copies did Zero Days VR sell?

929 to 2k copies, based on its 27 Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did Zero Days VR make?

Zero Days VR is free to play, so there is no copy-sales revenue to estimate.

Copies are estimated from the public review count, adjusted for release year, and cross-checked against SteamSpy's own estimate.

We don't have enough similar games to place Zero Days VR in its genre yet. The numbers above are Zero Days VR's own.

Sizing up your own game? See how many copies games in its genre usually sell before you build it.