Castle Craft is OUT NOW on Steam
Developer Twin Earth and publisher Astra Logical are thrilled to announce that Castle Craft, a physics-driven fortress defense sandbox game, has officially launched into Early Access on Steam!
In Castle Craft, players step into the role of a royal architect, tasked with building mighty castles and defending them against relentless, ever-evolving enemy hordes. Set across the diverse kingdoms of Valusia, Stygia, and Hyperborea, each with unique terrain and tactical challenges, players must use creativity, strategy, and brute force to survive. Every wall, trap, and tower you create can be built - and destroyed - in a fully destructible voxel-based world.
Castle Craft features two core modes - Wave Defense and Creative Mode - offering a range of gameplay experiences from strategic survival to pure building freedom. With a procedurally generated enemy system, dynamic siege battles, and a deep crafting economy, every session offers new and unpredictable challenges.
Early Access marks just the beginning for Castle Craft. Twin Earth is committed to delivering regular updates, bringing even more content, features, and improvements based on community feedback.
Castle Craft is now available on Steam for $19.99 USD, with a 15% launch discount for a limited time. The game supports multiple languages including Chinese (Simplified), German, Russian, French, Spanish (Spain), Polish, Korean, and Portuguese (Brazil).
Why You’ll Love Showcasing Castle Craft:
Epic Fortress Builds
Design insane castles with 80+ building elements - and watch them either triumph… or crumble in glorious slow-motion physics.
Fully Destructible World
Everything breaks. Everything falls apart. And every collapse is content gold.
Wild Siege Battles
Defend against enemy waves that adapt to your style. No two sieges are the same - perfect for unpredictable gameplay moments.
28 Crazy Traps
Build deadly contraptions with traps like spike pits, crushing walls, and more - or set up Rube Goldberg machines of destruction.
Automated Economy
Less grind, more action. Let your villagers handle the boring stuff while you focus on big builds and bigger battles.
Join the Fight
Not just a builder - jump into battle yourself with magic powers that let you reshape the map mid-fight.
Creative Mode Freedom
Want pure creativity without limits? Hop into Creative Mode and go wild.