castle idler
castle idler is a short, relaxing incremental tower defense game with no waves. upgrade towers, collect coins, and unlock powerful prestige upgrades to defend your castle.
Estimated lifetime revenueMedium confidence
$17.9Kgross
$8.1Klow → high range$39.4K
Net to developer$11.9K
Modeled estimate, not a reported figure. How we estimate →
Est. copies sold
5.1K
mid estimate
Discounts
What happened when the price fell
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Price cut of Aug 21
1 marketUnited States$3.99$2.79−30%no chart position on both sides of this date
Reviews, worldwide (the counter carries no country): 0.29/day in the week to Aug 21 → 0.71/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 25 chart moves that followed a price cut of more than 20% went a median of 10 places towards #1, and the 2,413 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
