castle idler

Castle Idler launched on Steam on April 24, 2026. The developer described it upfront as a "short, relaxing incremental tower defense game," which signals it was designed as a contained experience rather than an ongoing live service. Since launch, Soy Boy Games has been active: they shipped several patches in the days following release, including a major balance overhaul (version 1.1 on April 29, 2026), additional prestige mechanics, and bug fixes through April 30, 2026. There are no DLC listings, no announced future content, and no developer statement about whether additional content is planned or whether the game is considered fully complete. Given how recently the game launched, there simply hasn't been enough time to establish a clear picture of the developer's post-launch intentions.