Test environment · No-value assets · UMA sandbox · Real Chainlink VRFGet test tokensChecking service versions…

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Risk disclosure

Onchain games can result in the total loss of the amount committed. Outcomes, contract execution, and network conditions are not guaranteed.

Environment
World Lotto Test · UMA Sandbox / Real VRF · Test environment
Version date
2026-08-28
Operator
World Lotto test environment development team
Legal contact
Not configured; production blocked
Governing law
Not configured; production blocked

Game and financial risk

  • Entries are speculative entertainment, not savings, investment products, or guaranteed income.
  • You may lose 100% of each entry. Historical outcomes do not predict future results.
  • Prize pools, payout tiers, participation, fees, and odds can vary by game and round; inspect the signed transaction and onchain parameters.
  • USD is an internal contract accounting unit, not legal tender, a bank deposit, or independently traded stablecoin.

Smart-contract and network risk

  • Contracts may contain defects, integrations may fail, and transactions may be delayed, reordered, dropped, or permanently recorded.
  • Network congestion, gas-price changes, chain reorganizations, RPC failures, wallet compromise, and incorrect signatures can cause loss or delay.
  • Audits and tests reduce risk but do not prove that code is error-free.

Oracle and settlement risk

  • VRF requests may be delayed or fail because of subscription, callback, keeper, or network conditions.
  • UMA assertions may be incorrect, disputed, delayed, or resolved unexpectedly through its economic dispute process.
  • Price feeds and Data Streams may be stale, unavailable, disputed, or affected by market disruption. Contract-defined cancellation and refund rules apply.
  • Chainlink and UMA provide external technology used by supported products. They do not operate WF, determine user eligibility, or supply WF with a gaming or financial-services licence.

Stablecoin and liquidity risk

  • USDC and USDT are third-party stablecoins issued by Circle and Tether. Their value, transferability, redemption, and availability depend on the issuer, network, liquidity, and deployed contract configuration.
  • Withdrawal depends on contract reserves, token behavior, network operation, and the applicable withdrawal rules.
  • A displayed platform balance is not a bank balance and is not protected by deposit insurance.

Operational and regulatory risk

  • Interfaces, indexers, keepers, relayers, databases, or third-party services may become unavailable even while contracts remain onchain.
  • Laws, tax treatment, sanctions, and licensing requirements may change or differ by location. Access may be restricted without making prior transactions reversible.
  • Public deployment, self-custody, or decentralised execution does not prevent a product or an operator from being classified or regulated by an authority.
  • You are responsible for wallet security, tax reporting, and determining whether participation is lawful.

Rehearsal deployment warning

The current Polygon mainnet deployment is a technical rehearsal using official USDC and USDT contracts. Do not assume platform balances are redeemable until the deployment status and applicable contract rules are confirmed; contracts may be redeployed and state may change.

Production release gate

This text reflects the current testnet product behavior but is not legal advice. Local counsel must complete the final review after the operator, target jurisdictions, and licensing path are confirmed.