Plant flags. Claim mines. Talk trash. SweepOff is the Minesweeper you remember — hand-drawn, pencil-coloured, and finally multiplayer. Pass the phone, scan a QR, or duel a thinking bot.
Classic Minesweeper, your way. Three board sizes, three mine densities, and a stopwatch chasing your personal best.
Up to four players, one phone, zero excuses. Pass the device around the table — most mines wins, simple as that.
A bot that actually thinks. Four difficulty tiers from gentle warm-up to "what just happened" — the Hard one deduces mines like you wish you could.
Host a room, share the four-letter code or flash the QR. Friends scan, jump in, you're sweeping in seconds. No accounts, no waiting room.
Tap a cell — if it's a mine, you claim it and go again. If it's a number, your turn passes. Deceptively brutal, perpetually rematchable.
No ads. No accounts. No in-app purchases. No tracking. Just the game you doodled in school notebooks, finally on the device in your pocket.
Email us here and we'll get back to you as soon as we can.
Take turns tapping cells. If you reveal a mine, you claim it and get to go again. If you reveal a number, your turn passes to the next player. The game ends when every mine has been claimed — most mines wins. Tap "How to play" inside the app for a walkthrough.
Solo mode is the Minesweeper you already know — clear the board without detonating. The other three modes (Pass & Play, Vs Bot, Online) use the competitive Flags ruleset, where you race opponents to claim the most mines. Same board, very different feel.
Open the app, switch to the Online tab on the home screen, choose your board size and mine density, and tap Host. Share the QR code or four-letter room code with a friend — they tap Join, scan or type the code, and you're playing.
No. SweepOff has no sign-up, no email, no password, no profile. The only thing you choose is your display name when you join an online room.
No. SweepOff is free with no ads, no in-app purchases, and no premium tier. The whole game is the whole game.
Camera access is only used to scan a QR code when joining an online game. You can decline and join by typing the room code instead.
Online rooms are intended for friends you already know — you share a code or QR to invite them. If you encounter abusive behaviour or an inappropriate display name, please email us with the room code and approximate time and we'll investigate.
SweepOff doesn't store anything about you on our servers. Solo, Pass & Play, and Vs Bot all run entirely on your device. Online matches use ephemeral broadcast channels — once the match ends and players disconnect, the channel is gone. Uninstalling the app removes any local game state and best-time records.
Last updated: May 2026
SweepOff ("the app") is developed and operated by Nuno Ricardo Moura Fontes. This policy describes what information the app collects, how it is used, and what choices you have.
Nothing personally identifiable. The app does not ask for your name, email, or any account credentials. There is no sign-up and no profile. When you join an online room you choose a display name that other players in that room can see during the match — this name is not stored on our servers and is gone the moment the channel closes.
Solo, Pass & Play, and Vs Bot games run entirely on your device. Best times for Solo mode are stored locally and never leave your phone. Online matches send moves through real-time broadcast channels and are not persisted on our servers — once the match ends and players disconnect, the channel and its contents are discarded.
When you join an online room, your chosen display name and your moves are visible to the other players in that room as part of the game experience. Room codes are short, four-character codes that you share directly with people you want to play with.
The app does not contain advertising, third-party analytics, or tracking SDKs. We do not build profiles of you, and we do not sell or share your data with advertisers.
The app may ask for camera access for the sole purpose of scanning a QR code to join an online game. Camera frames are processed on your device only and are never uploaded or stored.
The app uses Supabase Realtime broadcast channels to deliver multiplayer messages between connected players. No game data is persisted on Supabase servers — only ephemeral messages are exchanged while a match is in progress. We do not sell your personal data to third parties.
Local data (best times, settings) lives on your device. We do not maintain a database of you or your matches. We take reasonable measures to protect any information that flows through our infrastructure, but no method of electronic transmission is completely secure.
You can stop using the app at any time. Uninstalling removes all local data. To raise any concern about ephemeral multiplayer activity, email us using the address below.
The app is rated for general audiences. It does not target children under 13 specifically and does not knowingly collect personal information from children under 13. If you believe a child has provided us with personal data, please contact us so we can take appropriate action.
This policy may be updated as the app evolves. Continued use of the app after changes take effect means the updated policy applies to you.
If you have questions about this policy or your data, email us.