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 player ratings yet - be the first
site reachable · checked 9 h ago · daily check
Red flags (6):
- 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'
+3 more red flags - expand before depositing
- '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 5 · prose updated 2026-09-13 · facts as of 2026-09-13 · how we verify
Overview
0xnull is a micro casino that supports Monero natively, with a 0.4% rake on prediction markets. It has a custodial model, where deposits become USD-denominated ledger entries. The casino has no KYC requirements and allows VPN and Tor usage.
Monero & Privacy
0xnull supports Monero natively, with no KYC requirements. The casino uses a custodial model, where deposits are converted to USD-denominated ledger entries. The operator controls the payout worker and resolves markets, which may raise concerns about trust and fairness. VPN and Tor usage are allowed, with a Tor onion mirror available.
Deposits & Withdrawals
The minimum deposit amount in XMR is not specified. Withdrawals are queued and processed by a payout worker, with a 0.4% fee on winnings. The XMR amount is converted at the live rate at processing time, not when the withdrawal is requested. There is no public SLA for withdrawals.
Games & Fairness
0xnull offers 152 games, including prediction markets and sportsbook. The games are not provably fair, and the operator resolves markets and controls payouts. The house edge is 0.4%, which is relatively low compared to other sportsbooks.
Bonuses
There is no welcome bonus offered by 0xnull. The casino's focus on low rake and anonymous betting may appeal to players who value these features.
Reputation & Red Flags
0xnull has a limited reputation, with no independent payout reports and zero reviews on Monerica. The casino has several red flags, including a custodial model, lack of dispute resolution, and an anonymous operator. The Terms of Service state that users transact entirely at their own risk.
Verdict
0xnull is a high-risk casino due to its custodial model and lack of transparency. Players should be cautious when depositing and betting, as the operator has significant control over payouts and market resolution. This casino is not recommended for players who prioritize fairness and transparency.
++ 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
Affiliate & referral program
The full sitemap (46 URLs) contains no referral, affiliate or earn route. The /creators pages cover the site's content marketplace, not gambling referrals.
Compared in detail on Best affiliate programs. Checked 2026-09-08.
Ready to try 0xnull? Start with a small test deposit - minimum in, one round, one withdrawal.
// 0xnull FAQ
Is 0xnull legit?
Based on our checks as of 2026-09-13: 0xnull scores 6.2/10 in our weighted review. License status is documented in the facts table. We logged 6 red flags (listed above). Player reports and operator background are documented with dated sources in the meta-review below.
Does 0xnull accept Monero?
Yes, 0xnull supports Monero natively.
Is KYC required?
No, 0xnull has no KYC requirements.
How fast are withdrawals?
Withdrawals are queued and processed by a payout worker, with no public SLA.
Is 0xnull provably fair?
No, 0xnull's games are not provably fair.
What is the minimum deposit?
The minimum deposit amount in XMR is not specified.
Does 0xnull allow VPN/Tor usage?
Yes, VPN and Tor usage are allowed.
Is there a welcome bonus?
No, 0xnull does not offer a welcome bonus.
// Player comments (0)
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