Summer Islands
Signal
The public input that drives the estimate.
Review count 196
Estimate low confidence
Lifetime units sold
5,880
2,352 – 11,760
Net revenue (after Steam cut, refunds, regional)
$28K
$11K – $56K
Method boxleiter:literature-baseline:v0 · as of 2026-10-08
This is a public-data approximation, not measured truth. Units are derived from review count via a genre/price-band multiplier; the band and confidence reflect that no verified sales data has calibrated this cell yet. Accuracy improves as real, opt-in sales data arrives.