Monerica directory listing: 0xnull
Status 'Admitted' - explicitly NOT verified by Monerica. Founded 2025-12-06, added 2025-12-20. KYC policy 'Not Stated'. Tagline: 'XMR only. 0.4% rake. Winners always get paid.' Zero user reviews.
0xnull Review
XMR-only prediction markets with a 0.4% rake and a PGP warrant canary, but balances are custodial USD ledger entries and the same anonymous team resolves markets and controls payouts - you are trusting one operator with the money, the odds and the results.
No KYC XMR native VPN friendly XMR-native site
no player ratings yet
Red flags:
- Custodial model: deposits become USD-denominated ledger entries held by an anonymous operator; XMR conversion rate is only fixed at withdrawal processing time
- Operator is judge and counterparty: the same admin team resolves markets (governance markets explicitly 'resolved by the 0xNull admin team') and controls the payout worker
- No dispute resolution or escrow anywhere - Terms: 'Users transact entirely at their own risk', platform provided 'AS IS', terms changeable 'at any time without prior notice'
- 'Winners always get paid' is marketing: zero independent payout reports exist (monerica 0 reviews, Reddit 0 threads)
- Current V2 markets create no per-market wallets or view keys (a transparency regression vs. the older pool-wallet design visible in the code)
- Backend depends on a hardcoded Supabase (US cloud) instance - centralization risk for an 'anonymous' platform
// Review
by the monerogambler editorial desk · review version 2 · llama-3.3-70b · facts as of 2026-09-01 · how we verify
Overview
0xnull is a micro casino that accepts Monero, with a native XMR support and an accountless registration model. It was founded in 2025 and has a verified data quality.
Monero & Privacy
0xnull has native Monero support, allowing you to deposit and withdraw XMR. The casino has a "never" KYC policy, meaning you won't be required to provide identification documents. However, balances are custodial USD-denominated ledger entries, converted back to XMR at the operator-chosen rate on withdrawal. The platform is VPN-friendly, but Tor onion information is not available.
Deposits & Withdrawals
The minimum deposit in XMR is not specified, and fees are set at a 0.4% rake. Withdrawal speed is around 20 minutes, considering Monero's 10-block unlock time. Withdrawals are queued and processed by a payout worker, with the XMR amount converted at the live rate at processing time. There are no public SLA or specified withdrawal limits.
Games & Fairness
0xnull offers original and sportsbook games, including prediction markets. However, the casino is not provably fair, with parimutuel markets resolved by the operator's oracle and governance markets resolved by the admin team directly. The house edge is set at 0.4%, which is relatively low compared to sportsbooks.
Bonuses
There is no welcome bonus or other promotions available at 0xnull. This is consistent with many XMR-native sites that focus on low-house-edge games rather than bonus offerings.
Reputation & Red Flags
0xnull has a limited reputation, with zero reviews on Monerica and no footprint on Reddit or Bitcointalk. The operator is anonymous, with a PGP-signed warrant canary and a cypherpunk philosophy page. Red flags include the custodial model, operator-controlled payouts, and lack of dispute resolution or escrow. Despite the verified data quality, the lack of independent payout reports and transparency regressions in the V2 markets are concerning.
Verdict
0xnull is a micro casino with native Monero support and a low house edge, but it comes with significant risks due to the custodial model and operator-controlled payouts. You should be cautious when using this platform, as you are trusting the anonymous operator with your funds. This casino is not recommended for players who prioritize transparency and accountability.
FAQ
- Question: Does 0xnull accept Monero?
- Question: Is KYC required?
- Question: How fast are withdrawals?
- Question: Is 0xnull provably fair?
- Question: What is the minimum deposit?
- Question: Are VPN and Tor allowed?
- Question: Is there a welcome bonus?
Answer: Yes, 0xnull has native Monero support.
Answer: No, 0xnull has a "never" KYC policy.
Answer: Around 20 minutes, considering Monero's 10-block unlock time.
Answer: No, 0xnull is not provably fair.
Answer: The minimum deposit in XMR is not specified.
Answer: VPN is allowed, but Tor onion information is not available.
Answer: No, there is no welcome bonus or other promotions available.
++ What works
- XMR-only, no accounts, no KYC, no email; Tor onion mirror (operator site + monerica)
- 0.4% fee on winnings only - losses, draws, cancellations and one-sided pools are refunded fee-free (operator docs)
- Published parimutuel payout formula with an on-page calculator
- PGP-signed warrant canary with a refresh schedule, served on clearnet and onion
- Wide market coverage: sports, esports, 10-minute crypto flash rounds, governance questions; min bet just $0.20
- Bet history stored client-side only ('stays private and clears when you clear site data')
-- What to watch
- Fully custodial: you hold a USD IOU from an anonymous operator between deposit and withdrawal
- Admin-resolved markets + queued withdrawals = the operator can delay or deny settlement with zero recourse
- No provably-fair mechanism and no external oracle
- No independent reviews or community discussion exist anywhere
- Withdrawal XMR amount determined at processing time, not at request - FX risk on the user
- Prediction markets only - no casino games
// 0xnull FAQ
Is 0xnull legit?
Based on our checks as of 2026-09-01: 0xnull scores 6.2/10 in our weighted review. We logged 6 red flags (listed above). Player reports and operator background are documented with dated sources in the meta-review below.
Question
Does 0xnull accept Monero?
Question
Is KYC required?
Question
How fast are withdrawals?
Question
Is 0xnull provably fair?
Question
What is the minimum deposit?
Question
Are VPN and Tor allowed?
Question
Is there a welcome bonus?
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// Player comments (0)
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