The Count

How many people own this game, and how wrong is that answer? · 14,485 games estimated · calibrated on 258 announced figures

Export CSV Calibration How this is computedCalibrated 8 hours ago

AppliedNo filtersLargest mid estimate first

Games estimated

14,485

of 16,613 with 50 reviews or more; 1,094 free, not estimated; 1,034 waiting for the job

Typically within

×1.6

median error over 258 announced figures

Inside the band

79.8%

announced figures the band covers; the aim is 80%

Band width

×0.26 to ×2.26

of the mid, the 10th to 90th percentile of the residuals

Calibrated

9 Sep 2026

model OWN-1, recomputed daily

Owners ≈ reviews × k

The most owned games on Steam, as far as the reviews can tell

#		Game	Reviews	Owners	Band
14401		Mighty Gemstones2018Mighty Gemstones2018	67	469 to 4,082estimatemid 1,803 · k ×26.92 from 25 figures, 2018 to 2020

The Count

How many people own this game, and how wrong is that answer? · 14,485 games estimated · calibrated on 258 announced figures

Export CSV Calibration How this is computedCalibrated 8 hours ago

AppliedNo filtersLargest mid estimate first

Games estimated

14,485

of 16,613 with 50 reviews or more; 1,094 free, not estimated; 1,034 waiting for the job

Typically within

×1.6

median error over 258 announced figures

Inside the band

79.8%

announced figures the band covers; the aim is 80%

Band width

×0.26 to ×2.26

of the mid, the 10th to 90th percentile of the residuals

Calibrated

9 Sep 2026

model OWN-1, recomputed daily

Owners ≈ reviews × k

The most owned games on Steam, as far as the reviews can tell

#		Game	Reviews	Owners	Band
14401		Mighty Gemstones2018Mighty Gemstones2018	67	469 to 4,082estimatemid 1,803 · k ×26.92 from 25 figures, 2018 to 2020

Owners are modelled, not measured: owners ≈ reviews × k, where k is learned per release-year band and US launch price tier from the figures publishers announced themselves (258 used in the fit, on the calibration page). The band is the 10th to 90th percentile of the fit’s own residuals applied to the mid (×0.26 to ×2.26), so read the range, not the mid. Reviews are Steam’s own totals today. A game with fewer than 50 reviews is not estimated, a free game is not estimated because its reviews are not sales, and an announced figure is shown before the estimate wherever one exists. Recomputed daily. How this is computed. Data by SteamPeaks.com.