Privacy
Last updated 10 November 2026
AlgoRoll is built to need as little about you as possible. This page explains what we don't collect, what is public on the blockchain, what our server keeps, and which outside services are involved.
What we don't collect
There is no account and no sign-up. We never ask for your name, email address, phone number, date of birth or ID documents, and we never connect to your wallet. The site has no advertising and no analytics or tracking scripts.
What is public on the blockchain
AlgoRoll runs on the Algorand mainnet, a public blockchain. Your deposit, every bet and result, lottery tickets and prizes, and your cash-out are Algorand transactions. Anyone can see them, including which wallet paid into a session and which wallet it paid out to. This is how anyone can verify the results, and it cannot be undone or deleted by us or anyone else.
What our server keeps
- Session records: each session wallet, the wallet that paid into it, the amounts, the chip rate and the transaction ids, so the service can run your session and pay you back.
- Player profiles: each paying wallet gets a generated player name (or one you paid to change), with its bet history, stats, play-reward points and lottery tickets. Names, results and stats are shown on public player profiles and leaderboards. Public pages show your player name, not your wallet address, but they link to the on-chain transactions, which do show the wallets involved.
- Chat: messages you send in the casino chat, under your player name (the most recent ones are kept and shown to everyone), and notes of any chat-rule breaks.
- Referrals: if you use or share an invite link, which players it links.
- Dust senders: wallets that send tiny "dust" payments to session wallets (a common address-poisoning scam) are recorded, and listed publicly under a generated ghost name, so players can see the warning.
Your IP address is used briefly, in memory, to limit how many requests and new sessions come from one place (to stop abuse). We don't store it with your session or profile. Our hosting providers may keep their own standard request logs.
What your browser keeps
The site saves a few things in your browser's local storage, on your device only:
- your session key (the key that signs your bets) and the keys of your recent sessions, so a reload or a late payment can still be handled;
- your player profile id, so your history stays one tap away;
- an invite code, if you arrived through an invite link;
- your sound and music settings.
Anyone with your session key can control that session, so don't share your browser or copy that data anywhere. Clearing your browser's site data removes all of it (cash out first).
Outside services
To work, the site and our server talk to these services:
- Algorand nodes and indexers (such as Nodely), to read the chain and send transactions.
- Price feeds (Coinbase, and CoinGecko on our server), to read the ALGO/USD price that sets an ALGO session's chip rate and shows dollar amounts.
- Hosting: the website is served by Vercel, and the casino service and its database run on Railway.
- Discord: our server posts big wins and lottery draws, by player name, to our public Discord, and sends operational alerts to the team.
- NFD (nf.domains): the Quantum NFT Farm looks up .algo names for wallets.
- Google Fonts: the Quantum NFT Farm page loads its fonts from Google. The casino pages use fonts served from our own site.
- Links to the Lora block explorer and Pera Wallet open those services only when you choose to follow them.
Each of these services has its own privacy policy.
Questions
Ask us on Discord or X (@AlgoRoulette). See also our Terms of Play.