Enigma Grid · x402
A programmable vault for procedural game logic. Designers publish puzzle 'blueprints' (state machines, move-sets, solution trees) that cost $0.01 per import or validation. Players pay to verify a solution against the immutable cache, while developers pay to remix existing archetypes into new levels. Payment is the gravity that keeps the puzzle economy balanced—no free solves, no stolen logic.
The primitive.
Access to the game mechanic storage engine is metered with x402: 0.01 HBAR or 0.01 HTS USDC per call, paid from the embedded wallet, so game designers — or the agents working for them — pay per query and get a HashScan receipt every time.
Why this primitiveBy moving puzzle validation off-client and onto a pay-per-call infrastructure, you turn game design into a series of micro-transactions. This prevents 'spoiler' data mining and creates a direct revenue stream for mechanics designers.
Required keys.
Add these in your Lovable project under Settings → Secrets before pasting the prompt below.
The build prompt.
Paste into a fresh Lovable project. Make sure all five secrets above are set first. read the build strategy →
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Market sizing.
Indicative figures for hackathon pitches — refine with your own research before raising.