gmCharts
castle idler
Current players
31
24h peak
31
30 day peak
53
Release date
04/24/2026
About game
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.
deploy a variety of towers along winding paths and continuously upgrade them.
progress through increasingly difficult levels with trickier paths and tougher enemies.
unlock powerful prestige upgrades that make your defenses exponentially stronger.
Player Activity
Monthly stats
| Month | Avg players | Growth | Growth % | Peak |
|---|---|---|---|---|
About castle idler stats
gmCharts tracks castle idler Steam player activity, including current players, 24-hour peak, 30-day peak, recent trends, and aggregated Steam review data. Use this page to quickly compare player interest and review sentiment over time.
Steam reviews: Very Positive, 82% positive from 140 reviews.