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Hardware Excalibur

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About Hardware Excalibur

Hardware Excalibur is a 3D hardware assembly game. You select components, then rotate and combine them with drag-and-drop actions.

You can recreate classic designs 1:1 from blueprints or build your own designs from different hardware parts. High-definition rendering lets you display your creations.

Frequently asked questions

Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.

Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.

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