Individual prerelease counts require verified game access. GaugeDB can record a count if Steam publishes one in its public chart, or when collection becomes available after release.
No Steam player count has been recorded for Actually Rocket Science yet.
Concurrent Steam players, not daily or monthly active users. Console and other launchers are excluded. Peaks cover GaugeDB’s recorded history.
You and your friends are the crew of the world's cheapest space program, and you have to fly an actual rocket to moons and planets. Reach your destination using a wall of about four hundred switches and buttons. Then upgrade your ship and do it all over again, farther. It's only rocket science. How hard can it be?
Steam store description