Revenue is a rough estimate from public install counts × genre ARPD — order of magnitude only.
Blackbird
This game is similar to the classic ROOK® card game*. Compete against the computer in this classic trick-taking game. Bid competitively for the chance to declare trump. Take tricks with pointers to reach your bid or you’ll get set! Play with two widely different rule sets (Kentucky Discard or Western Wyoming) or create your own set of rules to play with any of these options that can be on or off: • Include 1's worth 15 points • Low/high/10.5 Blackbird card • Remove the Blackbird card • Allow Blackbird card to be played anytime • Winning bidder leads the first trick • Red 1 worth 30 points • Adjustable game winning score • Bonus for taking most tricks • and more! * This is not in any way endorsed by or affiliated with Hasbro, Inc. ROOK® is a registered trademark of Hasbro, Inc.
Estimated lifetime revenueLow confidence
$96.8Kgross
$24.2Klow → high range$387K
Net to developer$64.3K
Modeled estimate, not a reported figure. How we estimate →
Est. copies sold
27K
mid estimate
Audience
Installs
How many people have installed this game, as the storefront reports it. This number is worldwide — unlike the price, the same package answers with the same install count in every market we asked — so it carries no country. Each source below is a different kind of number and they are never drawn on one axis.
Installs counted by Google Play26,952
Aug 12, 2026 — Sep 18, 2026 · 38 readings
Google Play shows “10,000+” on the store page.
Play publishes a precise install counter alongside the rounded step users see on the store page. This is that counter, worldwide, as it stood each day we asked.
Of the eight storefronts we track, only Google Play publishes an install count we can read. Where a store publishes nothing of the kind, this panel shows nothing rather than a zero.