Terms and Conditions

These terms and conditions govern your use of geistscience.com ("the site," "we," "us"). By browsing our reviews, rankings, tables and guides, you agree to the terms set out below. Please read them alongside our Responsible Gambling page and our About Us page, which explain how we operate and why we exist.

What this site is and is not

Bitcoin Casinos is an independent information and comparison resource. We research and rank crypto casinos that accept players from the United States, covering factors such as supported cryptocurrencies, game libraries, bonus terms, payout speed, licensing and verification requirements. We do not operate a casino, hold player funds, process wagers, or act as an agent for any operator listed on this site. Nothing on geistscience.com constitutes an invitation, solicitation or recommendation to gamble, and nothing here should be read as financial, legal or tax advice.

Age and eligibility

This site is intended for adults only. You must be at least 18 years old, or the minimum legal gambling age in your state or country if that is higher, to use this site or to consider any casino featured on it. Individual casinos set their own minimum age, typically 18 or 21, and you are responsible for confirming and meeting that requirement directly with the operator before registering or depositing. We do not knowingly direct content at, or collect information from, anyone under the applicable minimum age.

Commercial relationships and how rankings work

geistscience.com may earn a commission when a reader clicks through to a casino and registers or deposits, at no extra cost to the reader. This is how the site is funded. Commission arrangements never determine a casino's position on our tables or in our written reviews. Our editorial team assesses each operator against a consistent set of factors — including coin support, game variety and providers, bonus terms and playthrough requirements, payout speed and limits, licensing, and verification practices — and ranks accordingly. If we cannot verify a claim made by an operator (a licence, a payout time, a bonus condition), we say so rather than repeating it as fact.

The legal position for US players

Online gambling law in the United States varies by state, and most crypto casinos reviewed on this site are licensed offshore, typically in jurisdictions such as Curaçao or Anjouan, rather than by any US federal or state regulator. This places offshore crypto casinos in a legal grey area for US residents rather than a clearly legal or clearly prohibited one. A small number of states run their own regulated, licensed online casino markets, but those regulated platforms do not operate on cryptocurrency. We do not claim that any casino listed here is licensed or regulated in the United States, and we do not claim that play is authorized in every state. It is your responsibility to check the gambling laws that apply in your own state before registering with any operator, and some operators additionally restrict access from specific states on their own terms. See our Best Crypto Casinos for US Players page for a fuller breakdown of how offshore licensing and state restrictions interact.

Accuracy, updates and no guarantees

We take reasonable steps to verify the information published on geistscience.com, including licensing claims, bonus terms, coin support and payout information, and we date our reviews so you can see when a page was last checked. Casino terms, bonus offers, supported currencies, wagering requirements and licensing can change without notice, and an operator's own site is always the final authority on its current terms. We are not liable for losses arising from outdated information, from a casino changing or withdrawing an offer, from the price volatility of any cryptocurrency used to fund or withdraw play, or from a casino's failure to pay out, restrict access, or otherwise fall short of what is described here. Gambling involves a real risk of losing the money you stake, and no bonus, cashback structure or "no KYC" process changes that.

Bonuses and promotional terms

Where we describe a welcome bonus, deposit match, cashback or free spins offer, the figures shown come directly from the operator and are subject to that operator's own wagering, eligibility, time-limit and exclusion terms, which we encourage you to read in full before opting in. We do not control, alter or guarantee the availability of any promotion, and an offer being listed on this site does not mean it remains active or unchanged at the time you visit the operator directly.

Verification, no-KYC claims and your obligations

Some casinos we cover advertise reduced or no identity-verification requirements for smaller withdrawals, while requiring standard know-your-customer checks above certain thresholds or for larger cash-outs. We report what an operator states about its own verification process; we do not verify that every account will be treated identically, and we do not advise readers on how to bypass identity checks, geoblocking, anti-money-laundering controls or sanctions screening at any casino. Reduced verification is not a mechanism for concealing income or avoiding tax obligations, and US players remain responsible for reporting gambling winnings and any applicable cryptocurrency gains to tax authorities; consult a qualified tax professional for guidance specific to your situation.

Responsible gambling

Gambling should be entertainment, not a source of income, and it carries a genuine risk of financial loss on top of any volatility in the cryptocurrency used to play. If gambling stops feeling like entertainment, free and confidential support is available through the National Problem Gambling Helpline at 1-800-GAMBLER. Offshore crypto casinos may not offer the same self-exclusion tools, deposit limits or player protections that state-regulated US operators are required to provide, so we encourage you to use whatever limit-setting tools an operator does make available and to visit our Responsible Gambling page for further resources.

Intellectual property and permitted use

The text, comparison tables, rankings and design of geistscience.com are our property or used under licence. You may read, share links to, and reference this site for personal, non-commercial purposes. Reproducing our reviews, tables or rankings elsewhere without permission, or scraping the site for commercial reuse, is not permitted.

Changes to these terms

We may update these terms and conditions periodically to reflect changes in our practices, the operators we cover, or applicable law. The version published here is the current one; continued use of the site after an update means you accept the revised terms. If you have questions about anything on this page, you can reach us through our Contact Us page.