How Big Prosperity works
The slot has 5 reels, 3 rows and up to 25 paylines. All symbols pay left to right except the LOGO scatter, which pays anywhere. Line wins are multiplied by the bet per line and only the highest win per line is paid.
God of Wealth Wild and LOGO scatter
The God of Wealth substitutes for every symbol except the LOGO scatter. It also pays on its own: 5 = 8,888, 4 = 888, 3 = 88 and 2 = 8 times the line bet.
The LOGO (the 發 character) pays anywhere: 5 = 500, 4 = 30, 3 = 3 and 2 = 1, multiplied by your total bet.
LOGO feature: 8 free games
3 or more LOGO symbols anywhere award 8 free games. During them, every LOGO turns into a God of Wealth or a Dragon, and each free game reveals a x3, x4 or x5 multiplier at the top of the screen. The feature retriggers whenever 3 or more God of Wealth symbols land.
God of Wealth feature: pick the boxes
When 3 or more God of Wealth symbols land anywhere (outside the LOGO feature), you get 4 picks from 8 boxes. Each box awards up to 100 times the triggering bet, or 5, 10, 15 or 20 free games.
- During these free games, LOGO symbols change into God of Wealth or Dragon.
- All prizes are tripled.
- The feature can be retriggered.
Jackpot and gamble
Progressive jackpots (MINOR and MAJOR meters) can be won at random at the end of any game and are added to other wins. Random jackpot contribution is no more than 1.5% of total return to player.
After a win you can gamble it: guess whether the next card is red or black (x2) or guess its suit (x4). Choose TAKE WIN to keep the win.
Playing Big Prosperity at BolehSpin
At BolehSpin, Mega888 runs as H5 straight in your Android or iPhone browser. There is no APK to download and no separate game ID to ask for: log in with your BolehSpin account, open the Mega888 lobby and pick Big Prosperity. The same balance works across the other games at BolehSpin.
Tips before you spin
The gamble can double a win but can also wipe it out, so use it carefully. Start with small bets, set a budget and stop when it is used up.
Big Prosperity paytable
Numbers are multiples of your bet per line for 2 to 5 matching symbols from left to right.
| Symbol | 5 | 4 | 3 | 2 |
|---|---|---|---|---|
| God of Wealth (Wild) | 8,888 | 888 | 88 | 8 |
| Golden dragon | 8,888 | 750 | 75 | 5 |
| Gold ingot | 1,250 | 500 | 50 | 3 |
| Lion statue / red packets / gold coin | 800 | 200 | 20 | – |
| A / K | 300 | 100 | 10 | – |
| Q / J | 200 | 30 | 5 | – |
| 9 / 10 | 100 | 25 | 5 | – |
Rules and paytable taken from the in-game help pages in October 2026.