
Release
Friday, April 24, 2026
Player score
Awaiting reviews
Platform families
2
Connected releases
Core game only
Game data from IGDB
Editorial overview
What it is
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.
Play styles
Single player
Perspective
Bird view / Isometric
Languages
10 supported
More like this
Cinematic archive
Official footage, in-game captures, and production artwork—collected into one immersive gallery.
Trailer
Production dossier
Cast, creators, hardware, release history, and the details that define how this game plays.

PC (Microsoft Windows)

Mac