Island of Challenge
Are you ready for the challenge? Face monsters in a 2D pixel art bullet hell to prove your worth and join Captain Valdo's pirate crew! Step into Geraldo's shoes, choose your weapon, buy upgrades, and grow stronger on this journey. What are you waiting for? The crew is waiting for you!
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Estimated lifetime revenueLow confidence
approximately $636gross
$191low → high range$1.9K
Net to developerapproximately $423
Most likely between $191 and $1.9K. How we estimate →
Checked against 8 developer-reported gamesmedian error
Island of Challenge has sold an estimated approximately 363 copies on Steam, for about approximately $636 in gross revenue.
How many copies has Island of Challenge sold?
About approximately 363 copies on Steam (mid estimate), modeled from its 14 reviews — low confidence. Not a figure the developer has reported.
How much has Island of Challenge made?
About approximately $636 gross, most likely between approximately $191 and approximately $1.9K — roughly approximately $423 net to the developer after Steam's cut. Low confidence. How we estimate →
Trends
Historical charts
Revenueapproximately $636
$636$538$616$587$557
Mar '25Mar '25Mar '25
Modeled estimate over time, reconstructed from Steam's monthly review histogram.