April 28, 2025 - Los Angeles, CA - Developer Twin Earth and publisher Astra Logical are excited to announce the Early Access launch of Castle Craft, a physics-driven fortress defense sandbox that blends construction, strategy, and destruction.
Launching on Steam on April 28 (today!), Castle Craft invites players to build complex strongholds and test their designs against procedurally generated enemies and escalating waves of attack.
Set across three kingdoms (Valusia, Stygia, and Hyperborea) with each featuring unique terrain and tactical challenges, Castle Craft offers two core modes: Wave Defense and Creative. Players can combine 28 unique trap types, over 80 architectural elements, automated economic systems, and customizable hero loadouts to engineer dynamic defenses. Enemies are procedurally generated with traits that adapt to playstyle, ensuring that no two battles play out the same way. Procedural chaos, meet carefully planned carnage.
Castle Craft is designed for those who enjoy deep systems and strategic experimentation - where every wall, trap, and tunnel can play a role in the difference between victory and watching a once-mighty fortress collapse in spectacular fashion. Early Access is just the beginning, with ongoing updates planned throughout development.
Castle Craft will be available on Steam at 8 am PT for $19.99 USD with a 15% launch discount. The game has been localized in Chinese (Simplified), German, Russian, French, Spanish-Spain, Polish, Korean, and Portuguese-Brazil.
For more assets to further support the cause of good King Debimius, please check out the media kit at https://astralogical.org/game-castle-craft
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About Twin Earth
Twin Earth is a small Swiss game studio with a focus on novel gameplay ideas. For more information, please visit twinearth.com.
About Astra Logical
Astra Logical publishes systems and strategy games that don’t hate you. A mission-driven indie publisher, they support games with an ethos of progressive complexity and emergent thought. Astra teams up with developers who create approachable yet deep challenges for the curious-minded.
For more information, please visit astralogical.org or email marketing@astralogical.org.