About
STACK KASTLE is a single player city builder game with a fantasy theme. It was developed by kingrain777 and was released on February 10, 2026.
STACK KASTLE is a frantic little medieval factory in disguise: drag raw goods from your lands onto workshops, watch production chains click into place, then stack your way to a custom fortress before the timer hits zero. Every run serves a different Noble House with shifting demands—some announced, some revealed mid-build—so your “perfect” castle can become an instant scandal if you lean too hard …
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Frequently Asked Questions
STACK KASTLE is a city builder game with fantasy theme.
STACK KASTLE is available on Web Browser.
STACK KASTLE was released on February 10, 2026.
STACK KASTLE was developed by kingrain777.
STACK KASTLE is a single player game.
Similar games include Cataclismo, Our Dear Kingdom, ReignMaker, Kubifaktorium, Let Them Trade and others.