Explore 'Demon Gate': Master HTML5 Canvas Gaming DynamicsExplore 'Demon Gate': Master HTML5 Canvas Gaming Dynamics
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Shipped Demon Gate — a production-ready HTML5 canvas action game (vanilla JS, no engine).
30 stages · boss fights · combo / parry / soul-absorb mechanics · procedural audio
Built for the browser — embed on any static host or reskin for client demos.
Open to custom versions + monthly retainer for updates. DM if you want a scoped quote.
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The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started