

Mines Grand is a 5x5 mines game by TaDa Gaming with a Chinese fortune theme, released in May 2025. You reveal coins and avoid between 1 and 24 firecrackers. Every safe coin fills the Blue Bowl toward a 5x5 bonus grid of multiplier coins, while the Red Bowl leads to a pick game with Mini, Minor, Major and Grand jackpots. It has a 97% RTP.
The Mines Grand game is an instant-win title that leans into the Minesweeper style of gameplay that has defined the popular Mines genre. While many titles in this category aim for simplicity, Mines Grand takes a different approach. Even so, at its core, you get the classic mines loop, where you try to reveal safe Chinese coins to increase the multiplier or hit firecrackers to lose the round.

For Mines Grand, TaDa Gaming is really building on the Mines formula with features and visuals that you'd usually find on slot games. This means you get a mix of classic mines gaming with more engaging additions. It starts with the Chinese theme, which brings lively animations to the familiar mines format.
The grid sits on a red and gold board, with cultural symbols really adding to the theme. It's a departure from the stripped-back and clean design of most mines games, but it really helps the game stand out from the crowd. Still, if you really like the back-to-basics core mines gameplay, this title still works as it plays on a 5x5 grid with 25 hidden tiles.
You'll be able to choose how many game-ending firecrackers are on the grid before each round, which essentially means you control how much risk you play with. Each successful reveal of a gold coin increases the multiplier, and you can choose to move to another tile or cash out what you've already won. This freedom is at the heart of the game, but beware that revealing a firecracker at any point ends the round, and you lose your bet.
What sets Mines Grand apart from standard mines games is its bonus meters and jackpot features. As you hit special coin symbols, you can collect progress into the Red and Blue Bowls positioned above the grid. Accumulating coins increases the probability of triggering the Jackpot Feature.
Within the growing portfolio here at MetaWin Casino, Mines Grand sits as an interesting bridge between classic mines games and instant wins with expanding features. You can play the game alongside our other mines games, such as our in-house MetaWin Mines or TaDa's alternative Mines Gold.

Author's Thoughts
Luke Jones
It's a departure from the stripped-back and clean design of most mines games, but it really helps the game stand out from the crowd.
Before learning how to play Mines Grand and jumping straight into gameplay, you'll first need to create an account here at MetaWin Casino. Our crypto-first approach means we work on-chain with Web3 access, so you can connect wallets such as MetaMask, Coinbase Wallet, Phantom (Solana), and 300+ via WalletConnect. This allows you to fund your account using over 25 supported tokens, like BTC, ETH, SOL, USDT, LTC, XRP, DOGE, BNB, and more. MoonPay is also available as an on-ramp if you don't currently own any crypto.

Once you're in the MetaWin Casino lobby, head into the Mines section and select Mines Grand to load the game. Start with the Bet Select menu on the bottom left of the grid and decide how much you'd like to wager per round. Stakes are flexible for budget players or high rollers, allowing you to bet between $0.10 and $100 per game.
The Mines Select button is important because it allows you to control each round's risk/volatility by picking how many firecrackers will be hidden on the grid. Placing more firecrackers increases round volatility and dramatically scales up multiplier values, while selecting fewer hazards offers safer, lower-variance gameplay.
Once you start the round, you'll manually reveal tiles by clicking or tapping on them. If you flip a Chinese coin, the current multiplier will increase. There's now a choice between continuing to pick tiles to build an even larger multiplier or hitting the Cash Out button to grab the winnings you already have. Revealing a firecracker at any point ends the round instantly, and you'll lose the multiplier and your stake.
Thanks to HTML5 technology, the Mines Grand game is optimized for touchscreens on iOS and Android devices. The 5x5 layout scales well onto the displays of smartphones and tablets, allowing quick one-tap selections, quick bet adjustments, and responsive cash-out actions on the go. In fact, the game runs in mobile-friendly portrait mode by default.
Mines Grand is a rare game for the mines genre because of its bonus features. Even so, the title still retains the classic Minesweeper-style gameplay as its core. That means a standard 5x5 grid with 25 hidden tiles and the classic reveal formula, where safe tiles allow you to progress the multiplier or cash out, and unsafe tiles end the round as a loss.

Where the Mines Grand game stands out is with its extra features. It has a dual collection system that progresses whether the round wins or loses. Every time you reveal a safe Chinese coin, the progress in the Blue Bowl increases and can eventually open a 5x5 bonus grid that has 20 multiplier coins and 5 firecrackers. During this new bonus grid, you'll continue to select tiles and increase the multiplier potential until you hit a firecracker. When this happens, you get all the bonus multiplier payouts up until that point.
Revealing a firecracker in the standard game is no fun, as it means you lose the round, along with the multiplier and your stake. The good news is that every firecracker you reveal adds to the Red Bowl collector. When it fills, the bowl triggers the 12-coin pick and click mini game, which serves as the Mines Grand jackpot feature.
Selecting tiles reveals these hidden symbols, and matching three identical jackpot coins awards the corresponding tier of Grand, Major, Minor, or Mini before completing the game. Because both successful tile reveals and firecracker hits build progress into these respective bowls, you'll continuously advance toward both features during your session.

Author's Thoughts
Luke Jones
Because both successful tile reveals and firecracker hits build progress into these respective bowls, you'll continuously advance toward both features during your session.
The Mines Grand RTP is 97%, which is the sweet spot for games in the Mines genre and matches titles such as our own in-house MetaWin Mines. It is also higher than other mines games, such as Turbo Mines, with its 95% RTP. Still, it's important to remember that the RTP only shows the theoretical long-term returns from a game over millions of rounds.
Your individual sessions will be dictated by volatility, which is something you have control over as you play. Because you can choose how many firecrackers there are on each grid, you are basically choosing the level of risk you play with. Adding more firecrackers is risky play with high volatility swings, but you'll have higher multipliers. Fewer firecrackers reduce the value of the multiplier, but there is less risk in the reveals.
The Blue and Red Bowl collector bonuses add winning potential beyond the standard mines format. These are accumulating whether you win or lose a round, so you can unlock the bonus independent of how your session is going.
Mines Grand is a game of random chance, so you cannot discover a magic formula for guaranteeing wins. Instead, use the easy tips below to have more control during your sessions.
The idea with Mines Grand is to have fun and to play with balance. MetaWin Casino's responsible gambling tools help you do this with features such as deposit and loss limits.
While Mines Grand offers the mines format with a feature twist, you can choose if this game works for you by checking the pros and cons below.
As sister titles from TaDa Gaming, Mines Grand and Mines Gold share the same underlying 5x5 cash-out grid where you reveal safe tiles, avoid explosives, and accumulate rising round multipliers. However, while both games build upon classic mines mechanics, they cater to different types of players with their visuals and additional features.
| Feature | Mines Grand | Mines Gold |
|---|---|---|
| Provider | TaDa Gaming | TaDa Gaming |
| RTP | 97% | 97% |
| Grid | 5x5 (25 tiles) | 5x5 (25 tiles) |
| Hazard Type | Firecrackers | Dynamite |
| Adjustable Hazards | Yes | Yes |
| Bonus Feature | Blue Bowl (5x5 multiplier board) & Red Bowl (Pick'em) | End-of-round Bonus (up to 10x) |
| Jackpot | 4-Tier Jackpot (Grand, Major, Minor, Mini) | No jackpot feature |
| Mobile | Fully optimized (iOS & Android) | Fully optimized (iOS & Android) |
TaDa Gaming likes putting bonus features into the Mines formula, but Mines Grand and Mines Gold approach it in different ways. Your preferred game may purely come down to which bonus features you like the most: the progressive bowl collections on Mines Grand or the simpler end-of-game bonus on Mines Gold.
Importantly, we think the bonus rounds are the reasons to play these games because they build on the standard Mines gameplay with fun added extras. Both titles are available right here at MetaWin Casino, allowing you to play Mines Grand and Mines Gold from your Web3 wallet bankroll.
| Game Details | |
|---|---|
| Name | Mines Grand |
| Provider | TaDa Gaming |
| RTP | 97% |
| Category | Mines |
| Volatility | Medium |
| Min Bet | $0.10 |
| Max Bet | $100 |
| Bonus Feature | |
| Free Spins | |
| Autoplay | |
| Release Date | May 2025 |
Mines Grand has an RTP of 97%, which makes it a high RTP game in line with other top titles in the Mines genre, including our own MetaWin Mines. The game has a higher RTP than alternatives like Hacksaw Mines (96%) and Turbo Mines (95%).
The Blue Bowl and Red Bowl bonuses progress whether you win or lose a round. Every safe Chinese coin you reveal progresses the Blue Bowl to eventually trigger a bonus multiplier grid. Hitting a losing firecracker progresses the Red Bowl, which eventually opens the pick-em style jackpot bonus round.
Triggering the Red Bowl bonus opens a 12-coin pick and click mini game. Selecting tiles in the game reveals hidden coin symbols, and if you match 3, you'll win the Mini, Minor, Major, or Grand jackpot that is assigned to the coins.
Of course, you can. Mines Grand is compatible with our direct Web3 crypto gameplay here at MetaWin Casino, so you can play using BTC, ETH, SOL, and over 25 other assets.
| Game | RTP | Actions |
|---|---|---|
![]() Mines GoldTaDa Gaming | 97% | |
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![]() Jackpot FishingTaDa Gaming | 97% | |
![]() Plinko EmpireTaDa Gaming | 97% | |
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