# Dark Matter Protocol > Protocol, payments and monetization documentation for Dark Matter on Robinhood Chain — every fee, every house-edge split, every payout path. - [Dark Matter Protocol](https://docs.darkmatter.rdytobash.tech/index.md): A yield reactor, provably-fair casino, and stock-backed payout engine on Robinhood Chain — every fee, every house-edge split, every payout path. - [Quick Start](https://docs.darkmatter.rdytobash.tech/quickstart.md): Get started with Dark Matter Protocol in five minutes: connect a wallet, deposit into the Reactor, play the casino, earn Morpho yield, and vote in the DAO. - [Architecture Overview](https://docs.darkmatter.rdytobash.tech/architecture/overview.md): Dark Matter is a set of independent contracts around one core reactor — each with its own admin, safety model and payment role, with no shared upgradeable proxy. - [The Two Vaults & Custody](https://docs.darkmatter.rdytobash.tech/architecture/vaults-custody.md): Dark Matter has exactly two places where player money rests: the Reactor bonding curve and CrashVault casino custody. How each is protected, and why. - [Changelog](https://docs.darkmatter.rdytobash.tech/changelog.md): Release history for Dark Matter Protocol — new features, protocol changes and fixes, newest first. - [Reactor Deposit Waterfall](https://docs.darkmatter.rdytobash.tech/reactor/waterfall.md): Exactly what happens to 1 ETH the moment a player calls injectMass(ref): every fee split, every destination, every basis point, with the verbatim Solidity. - [Reactor Yield & Withdrawal Economics](https://docs.darkmatter.rdytobash.tech/reactor/yield-economics.md): The reactor is a mutual bonding-curve miner: deposits buy Radiation, Radiation converts to Reactor Nodes, and exiting sells Radiation back into the shared pool. - [Referral & Leaderboard Payments](https://docs.darkmatter.rdytobash.tech/reactor/referral-leaderboard.md): Two reward systems run inside the reactor core: a four-level referral tree paid at deposit time, and daily and weekly leaderboard prizes for top depositors. - [Stock Dividend Vault](https://docs.darkmatter.rdytobash.tech/reactor/stock-dividends.md): StockDividendVault turns 1% of every reactor deposit into a daily pro-rata dividend paid in ETH or tokenized stocks such as AAPL, NVDA, TSLA and SpaceX. - [Founder Pass Fee Share](https://docs.darkmatter.rdytobash.tech/pools/founder-pass.md): FounderPass is the protocol's crown-jewel NFT: 215 passes at 0.25 ETH, capped forever. Every pass streams a share of all protocol fee events. - [Event Horizon VIP Pool](https://docs.darkmatter.rdytobash.tech/pools/event-horizon.md): The VIP layer of Dark Matter, gated by live NFT mass. It receives 1% of every gross reactor deposit and pays out weekly as a raffle and a gravity dividend. - [Treasury & Supernova](https://docs.darkmatter.rdytobash.tech/pools/treasury.md): DarkMatterTreasury is the protocol's autonomous funding engine: every protocol-owned ETH stream lands here and converts back into growth without manual work. - [Crash — Money Model](https://docs.darkmatter.rdytobash.tech/casino/crash-economy.md): Dust Runner is the flagship Entropy game and its RTP is exactly 96% at every cash-out target. The formula, the round clock and the full money flow. - [Crash — Provably Fair](https://docs.darkmatter.rdytobash.tech/casino/crash-fairness.md): Crash uses a commit-reveal model: every round's outcome is fixed and committed before betting opens, and the key needed to verify is published at settlement. - [Dice Originals — Mines, Limbo, Plinko, Keno](https://docs.darkmatter.rdytobash.tech/casino/entropy-games.md): The four Entropy dice games share one money model with Crash. Each game has a 99% RTP with provably fair verification. - [Lootboxes](https://docs.darkmatter.rdytobash.tech/casino/lootbox.md): Two deliberately separate lootbox systems: the DUST and tokenized-stock drop box, and the LootBox NFT whose reveals are signature-committed on-chain. - [Stardust (DUST) & the Wheel](https://docs.darkmatter.rdytobash.tech/casino/stardust.md): DUST is the app-wide activity score — non-transferable with no monetary rights. It powers in-app status, the prize wheel and treasury governance vote weight. - [Earn Zap Router (Morpho)](https://docs.darkmatter.rdytobash.tech/earn/earn-zap.md): EarnZapRouter is the one-signature entry into Morpho Earn VaultV2 on Robinhood Chain: users hold only ETH and sign a single transaction to deposit or exit. - [NFT Loan Pool](https://docs.darkmatter.rdytobash.tech/earn/nft-loans.md): NftLoanPool is a pooled NFT lending market: lenders deposit ETH and earn interest pro-rata, while borrowers lock whitelisted NFTs against a collection floor. - [Fee Matrix](https://docs.darkmatter.rdytobash.tech/reference/fee-matrix.md): Every recurring payment split in Dark Matter in one table, with its source, destination and where on-chain it is enforced. - [RTP & Simulation Validation](https://docs.darkmatter.rdytobash.tech/reference/rtp-validation.md): A Monte Carlo harness ran the production game engines verbatim at 10,000 bets per game. Measured RTP, worst drawdowns and what it means for vault sizing. - [Deployment Addresses](https://docs.darkmatter.rdytobash.tech/reference/addresses.md): Live contract addresses for Dark Matter on Robinhood Chain mainnet (chainId 4663), plus the wiring recorded in the deployment file. - [API Reference](https://docs.darkmatter.rdytobash.tech/reference/api.md): All Dark Matter game APIs are serverless functions under /api/*. Endpoints, auth model, request and response shapes, and the full OpenAPI spec. - [Glossary](https://docs.darkmatter.rdytobash.tech/reference/glossary.md): Terms and jargon used across Dark Matter Protocol — Reactor, Radiation, DUST, MASS, Event Horizon, commit-reveal and more. - [Get crash game state](https://docs.darkmatter.rdytobash.tech/api-reference/crash/get-crash-game-state.md) - [Verify crash seeds](https://docs.darkmatter.rdytobash.tech/api-reference/crash/verify-crash-seeds.md) - [Get entropy games config](https://docs.darkmatter.rdytobash.tech/api-reference/entropy/get-entropy-games-config.md) - [Get lootbox config](https://docs.darkmatter.rdytobash.tech/api-reference/lootbox/get-lootbox-config.md) - [Get wallet balance](https://docs.darkmatter.rdytobash.tech/api-reference/wallet/get-wallet-balance.md) - [Create wallet transaction](https://docs.darkmatter.rdytobash.tech/api-reference/wallet/create-wallet-transaction.md) - [Get ad rental availability](https://docs.darkmatter.rdytobash.tech/api-reference/ad-rental/get-ad-rental-availability.md) ## OpenAPI Specs - [openapi](/reference/openapi.yaml) This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.