Fortune Mouse on nnko brings the charm of Chinese New Year luck straight to your screen. With free spins, expanding wilds, and a cheerful little mouse that multiplies your winnings, this slot has become one of the most played games on the platform among Bangladesh players.
Fortune Mouse is a 5-reel, 3-row video slot developed by PG Soft, and it's one of those games that manages to be both visually warm and mechanically interesting at the same time. The theme is built around the Chinese zodiac mouse — a symbol of wealth, cleverness, and good fortune — and the whole game is wrapped in a festive red-and-gold aesthetic that feels celebratory without being overwhelming.
On nnko, Fortune Mouse is available instantly through the browser with no download required. The game loads quickly on both desktop and mobile, and the interface is clean enough that even players who are new to video slots can get comfortable within a few spins.
The core mechanic is straightforward: you spin the reels and try to land matching symbols across the 10 fixed paylines. What makes Fortune Mouse stand out is the Fortune Mouse Wild symbol, which can expand to cover an entire reel when it lands. Combined with the free spins round — which is triggered by landing three or more scatter symbols — the game has genuine potential for large wins in a short burst.
The volatility sits in the medium range, which means you'll see wins reasonably often, but the bigger payouts are concentrated in the bonus rounds. For players on nnko who prefer a slot that doesn't drain the balance between bonus triggers, Fortune Mouse is a solid choice. The RTP of 96.8% is competitive, and the maximum win of 1,500x your bet is achievable during the free spins round when the expanding wilds line up well.
Deposits on nnko via bKash, Nagad, and Rocket are credited instantly, so you can fund your account and be spinning Fortune Mouse within minutes. The minimum bet of ৳10 per spin makes it accessible for players at any budget level.
Sample Reel — Expanding Wild Active
■ Wild/Win ■ Scatter ■ Standard
Each symbol has a different payout value. Here's what to look for on the reels when you're playing Fortune Mouse on nnko.
Wild symbol. Expands to fill the entire reel when it lands.
Wild + ExpandScatter symbol. 3 or more triggers the free spins bonus round.
Scatter / BonusHighest paying regular symbol. Five of a kind pays up to 50x your bet.
Up to 50xSecond highest regular symbol. Appears frequently on all reels.
Up to 30xMid-value symbol. Pairs well with wilds for solid line wins.
Up to 20xLow-value symbol but lands often, keeping the spin count ticking.
Up to 10xThese are the mechanics that make Fortune Mouse worth playing on nnko — not just a pretty theme, but real features that affect your results.
When the Fortune Mouse Wild lands on any reel, it expands to cover all three rows on that reel. An expanded wild on reel 3 can complete winning combinations across all 10 paylines simultaneously, which is where the biggest base-game wins come from on nnko.
Landing 3, 4, or 5 scatter symbols anywhere on the reels triggers 8, 12, or 15 free spins respectively. During the free spins round on nnko, the expanding wild mechanic remains active and all wins are subject to a 2x multiplier, which is where the 1,500x maximum win becomes reachable.
If you land 3 or more scatter symbols during the free spins round, you retrigger additional free spins. The retrigger can happen multiple times in a single bonus round, which means a single scatter trigger on nnko can occasionally turn into 30 or more free spins in total.
All wins during the free spins round are doubled automatically. This multiplier applies to every winning combination, including those formed with the expanding wild. It's a fixed multiplier — it doesn't increase further — but it makes a significant difference to the overall payout potential on nnko.
Fortune Mouse uses 10 fixed paylines across a 5×3 grid. You can't adjust the number of active lines — all 10 are always in play. This keeps the math straightforward: your total bet is divided evenly across all 10 lines, and wins are calculated per line based on the paytable on nnko.
Fortune Mouse was built with mobile-first design. On nnko, the game scales cleanly to any screen size — the reels, buttons, and paytable all adjust automatically. The spin button is large and easy to tap, and the autoplay function works smoothly on both Android and iOS without any lag.
Payouts below are shown as a multiplier of the total bet. Values apply to base game spins. All wins are doubled during the free spins round on nnko.
* All free spins wins include a 2x multiplier. Retrigger available during bonus round.
New to slots or just new to Fortune Mouse? Here's exactly how to get started on nnko from scratch.
Head to nnko.asia and log in. If you don't have an account yet, registration takes about two minutes. Once you're in, navigate to Fortune Mouse from the menu or the games lobby.
Use the bet controls at the bottom of the screen to set your stake. The minimum is ৳10 per spin and the maximum is ৳50,000. Your bet is spread evenly across all 10 paylines, so a ৳100 total bet means ৳10 per line. Adjust to a level that fits your session budget on nnko.
Press the Spin button to play one round at a time, or activate Autoplay to set a fixed number of spins to run automatically. Autoplay on nnko lets you set a stop condition — such as stopping when your balance drops by a set amount or when the free spins round triggers.
When the Fortune Mouse symbol lands on any reel, it expands to fill all three rows on that reel. This is the main win driver in the base game. If it lands on reels 2, 3, or 4, it can complete winning combinations across multiple paylines at once on nnko.
Landing 3 or more Gold Star scatter symbols anywhere on the reels triggers the free spins bonus. You'll receive 8, 12, or 15 free spins depending on how many scatters landed. The 2x multiplier activates automatically for the entire bonus round on nnko.
During the free spins round, if 3 or more scatters land again, you receive additional free spins on top of the ones remaining. There's no hard cap on how many times you can retrigger, so a single bonus round on nnko can occasionally run for a very long time.
Fortune Mouse's biggest wins come from the free spins round. Plan your session budget so you have enough spins to trigger the bonus at least a few times. On nnko, a session of 80–100 spins at a consistent bet level gives you a reasonable chance of hitting the bonus round at least once.
Fortune Mouse won't drain your balance as fast as a high-volatility slot, but it also won't pay out huge amounts on every spin. The medium volatility means you should expect a mix of small wins and dry spells. Don't raise your bet after a losing streak — the variance will even out over time on nnko.
If you're playing Fortune Mouse on your phone, the nnko app gives you a smoother experience than the mobile browser. The game loads faster, the animations are cleaner, and the autoplay controls are easier to manage on a smaller screen. Available for both Android and iOS.
Autoplay is useful for Fortune Mouse because the base game can feel repetitive between bonus triggers. Set a loss limit in the autoplay settings on nnko so the game stops automatically if your balance drops by a set amount. This keeps you from burning through your budget during a cold streak without noticing.
The 1,500x maximum win is possible but requires a specific combination of expanding wilds and retriggers during the free spins round. Raising your bet specifically to chase this outcome increases your risk without improving the probability. Play at a stake level that's comfortable for your budget on nnko.
Fortune Mouse is an easy game to keep spinning because the rounds are fast and the theme is pleasant. Set a time limit for your session before you start on nnko. When the time is up, stop — regardless of whether you're up or down. This is one of the simplest and most effective habits for responsible play.
Create your nnko account, deposit with bKash, Nagad, or Rocket, and start spinning Fortune Mouse today. The lucky mouse is waiting.
18+ only. Please play responsibly. See our Responsible Gaming page for tools and guidance.