Twenty One
Also onSteam
Twenty-one is a famous card game where you must go measuring and buying cards who get closer to 21 wins, however, if you pass 21, you lost!
MoreLess
Estimated lifetime revenueLow confidence
approximately $347gross
$104low → high range$1K
Net to developerapproximately $231
Most likely between $104 and $1K. How we estimate →
Checked against 8 developer-reported gamesmedian error
Twenty One has sold an estimated approximately 1.1K copies on Steam, for about approximately $347 in gross revenue.
How many copies has Twenty One sold?
About approximately 1.1K copies on Steam (mid estimate), modeled from its 30 reviews — low confidence. Not a figure the developer has reported.
How much has Twenty One made?
About approximately $347 gross, most likely between approximately $104 and approximately $1K — roughly approximately $231 net to the developer after Steam's cut. Low confidence. How we estimate →
Trends
Historical charts
Revenueapproximately $347
$347$298$337$322$308
Nov '25Jan '26Mar '26Sep '26
Modeled estimate over time, reconstructed from Steam's monthly review histogram.