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castle idler
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Idler
incremental
Tower Defense
Casual
Strategy
Arcade
Management
Simulation
2D
Colorful
Achievements
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.
summary by
MetaCritic
Release date:
24 Apr 2026
Last update:
30 Apr 2026
(on Steam, public branch)
Developers:
Soy Boy Games
Publishers:
Soy Boy Games
Included in Steam Family Sharing
Players
Current
26
Peak
308
Last two weeks
Tracked from Steam
Reviews
80%
20%
Steam
142 reviews
HowLongToBeat
Main Story
N/A
Main + Sides
N/A
Completionist
3 hours
All Styles
3 hours
External Links
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