Journey to the Heart of Gaia
One evening a stranger appears at Liz's doorway, whisking her away to a colourful world that lies deep within the centre of the Earth. Not only is it controlled by a powerful tyrant, but the very heart of Underworld is dying! Can Liz save this world and find the way back to her own?
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Estimated lifetime revenueLow confidence
approximately $7.7Kgross
$2.3Klow → high range$23.2K
Net to developerapproximately $5.1K
Most likely between $2.3K and $23.2K. How we estimate →
Checked against 8 developer-reported games
Journey to the Heart of Gaia has sold an estimated approximately 914 copies on Steam, for about approximately $7.7K in gross revenue.
How many copies has Journey to the Heart of Gaia sold?
About approximately 914 copies on Steam (mid estimate), modeled from its 45 reviews — low confidence. Not a figure the developer has reported.
How much has Journey to the Heart of Gaia made?
About approximately $7.7K gross, most likely between approximately $2.3K and approximately $23.2K — roughly approximately $5.1K net to the developer after Steam's cut. Low confidence. How we estimate →
Trends
Historical charts
Revenueapproximately $7.7K
$7.7K$7.2K$7.6K$7.5K$7.3K
Feb '26Jul '26Aug '26Sep '26
Modeled estimate over time, reconstructed from Steam's monthly review histogram.