Privacy Policy
This policy explains what Earn Farm (the game at earn.farm and the Earn Farm Android app) collects, why, and what you can do about it. We collect as little as the game needs. There are no ads, no third-party analytics and no tracking across other sites or apps, and we never sell data.
1. What we collect
- Wallet address — when you sign in with a wallet. It is a public address on the Solana blockchain. We never see your private key or recovery phrase.
- Game data — your island, items, levels, nickname, character look, and the actions that change them (for example planting or crafting), so the game works and can be checked for cheating.
- Purchases — orders, amounts and transaction signatures of CLASH payments. Transactions are public on the Solana blockchain by nature.
- Session and security data — your IP address and browser/app version are used to protect sign-in and to limit abuse. In session records they are stored only as hashes that change every day, not in readable form. Short-lived counters for rate limits may hold an IP address for up to one day. The web server's access log keeps each request's path, status and timing with the IP address shortened to its network (the last part removed) for 14 days.
- Position on the shared mainland — while you are there, so nearby players can see your character. It is kept for up to one hour.
We do not ask for your name, email, phone number or location.
2. Cookies and storage
The game uses only strictly necessary cookies: cf_access and cf_refresh keep you signed in, cf_csrf protects your actions from forged requests. Game settings such as graphics quality and sound are kept in your browser's or app's own storage on your device.
3. Who else receives data
- Solana network. To check a payment before you sign it, the game asks a public Solana RPC node (api.mainnet-beta.solana.com) to simulate the transaction; that node sees your IP address and the transaction. Our server reads confirmed transactions from RPC providers.
- Your wallet app (for example the Seeker wallet, Phantom or Solflare) handles sign-in and signing under its own privacy policy.
- Hosting. The game runs on rented servers; the hosting provider processes data only to run them.
4. How long we keep it
- Game action records: 90 days. Ended sessions: 30 days.
- Your island and inventory: while your account exists.
- Payment and accounting records: kept for as long as needed for accounting and to resolve disputes.
5. Your choices
You can play as a guest without any wallet. You can ask us to see or delete the data linked to your account by writing to the address below from the wallet's owner (we may ask you to sign a message to prove it). Records on the Solana blockchain are public and cannot be deleted by anyone; payment records may need to be kept for accounting.
6. Children
The game is not directed at children under 13, and payments with CLASH are meant for people old enough to use crypto wallets where they live.
7. Security
Connections are encrypted (HTTPS), secrets are kept out of the code, the server holds no wallet keys, and access to the game's data is limited and logged.
8. Changes and contact
We will update this page when what we collect changes; the date above shows the latest version. Questions or requests: saut1997@gmail.com.