Information about Mines
| Genre | Casino Specialty Game |
|---|---|
| Release date | 2022 |
| Developer | Hacksaw Gaming |
| RTP | 98% |
| Min/Max Bet | $0.20/$1000 |
| Max Win | x10000 |
| Platforms | Windows, MacOS, Android, iOS |
| Technology | HTML5 |
The Mines gambling game is based on a true “Cool Old Game”, known as Minesweeper. The main objective of the casino version is the same as the classic game: uncovering tiles without hitting a bomb. However, the key difference is that it trades logic for luck. Instead of solving a puzzle, you gamble on each reveal, with every safe pick increasing potential winnings and every mine ending the round.
Its mix of luck and quick pace has made this one of the most popular Instant Win games at gambling sites alongside online Plinko. We love it for the way it balances tension and control, as well as its nostalgic element.
Why Play Mines Online at CoolOldGames.com?
- Totally Free Fun: experience the excitement of Mines without spending a dime. Drop into unlimited demo rounds, experiment with risk levels, and find your winning rhythm.. all with zero pressure. Once you are ready to put the fake chips away, you can try your luck at one of our recommended real money options.
- Play Anywhere, Anytime: this game works directly in your browser. No downloads, no logins, no sign up. Whether you’re on your mobile phone, tablet, or desktop, it’s ready when you are for a quick hit of explosive wagering. Full-screen mode is also supported.
Quick Instructions
The objective of the game is to uncover as many diamonds as possible without triggering a hidden mine. Each safe pick increases your winnings, but hitting a mine ends the round instantly, and you lose your bet. The challenge is knowing when to stop and collect before you start being unlucky.
Steps to Play:
- Choose your bet amount (ranging from $0.20 to $1000).
- Tap any tile to reveal what’s beneath.
- Each diamond boosts your multiplier and potential reward.
- “Cash out” whenever you’re happy with your win, or keep trying for a higher payout.
- The payout bar above the grid displays your current and upcoming multipliers.
In-Game Options
The dark-colored settings screen offers a bunch of options. The most impactful settings are those that influence your odds and payout size.

- Number of mines: you can decide how many mines you want there to be. The more the riskier, however, the potential winnings will be bigger. Default options are 1, 3, 5, and 7. You can also set a custom amount manually.
- Grid size: When you play on a larger grid, each gem/diamond you uncover pays a smaller amount, but the overall chance of hitting a mine is lower. Available grid sizes are 3×3, 5×5, 7×7, and 9×9.
Other things you can find in this menu are the bet buttons, bet sizing slider, and a sound/music toggle.
The return to player (RTP) of this game is 98% and was tested to be accurate over 10,000,000,000 (!) simulations. Provably fair that is!
Ready for Action? Play the Mines Casino Game!
Now that you know how the game works, why not put your luck to the test? Our free Mines simulator above lets you experience the thrill of uncovering tiles and dodging bombs without risking your wallet.
Whether you’re getting ready to play for real or just enjoying the suspense for fun, this risk-free version captures all the excitement of the original game. No registration and no downloading needed. Just pick a tile and see how many diamonds you can get!


