How STACK THE CASH plays
On page 4, the normal symbols fade from the reel strips and only coins and blanks remain. Each FISH COIN, an orange coin with a fish, takes a value from a fixed set: 1x, 2x, 3x, 4x, 5x, 6x, 7x, 8x, 9x, 10x or 25x base bet. A robo-crab sits under every reel.
The round starts with 4 respins. Every new FISH COIN stays and resets the respins to 4. When a reel fills with coins, their values move onto the robo-crab below and the reel is cleared. Whenever at least one new coin lands, a bomb drops on a random reel and doubles the coins on it and the robo-crab below. When the respins run out, all robo-crab values are added and paid.
Free spins: pick until the boot
Choosing FREE SPINS gives 10, 15 or 20 spins for 3, 4 or 5 Scatters. First you pick items on the screen to reveal modifiers, and the picking stops when a boot appears. Page 2 lists MORE FISH and MORE FISHERMAN (more fish or more Wilds on the reel strips), MORE DYNAMITES, HOOKS AND BAZOOKAS, START FROM LEVEL 2 and +2 SPINS.
The diver fisherman and his levels
The Wild is a bearded fisherman with a diving mask pushed up on his head. It lands on all reels in free spins and replaces every symbol except the Scatter and the MONEY fish. Each Wild collects the fish values on screen; these run from 2x to 500x and then 5000x base bet. Wilds count across the round: every 4th adds 10 spins and a level, the collection multiplier going to 2x, 3x and then 10x; the fourth level is the last. At the end of a spin, dynamite, a hook or a bazooka may step in, depending on whether fish or fishermen are missing.
Two Scatters, bet setting and the buy
With two Scatters and no third, a respin or a hook may add one. Page 5's ANTE BET lists 10x as normal play and disables the BUY FEATURE at 15x. The buy costs 100x base bet and lets you choose FREE SPINS or STACK THE CASH; noted for completeness, not as advice. A round that reaches 5,000x bet ends at once and is paid.
Keeping the mission small
Table amounts are for a total bet of RM2.00. Set a limit first, try small stakes while you learn the two bonus rounds, and stop once it is used.
Big Bass Mission Fishin' paytable
RM amounts the rules page shows at a total bet of RM2.00 for 5, 4, 3 or 2 symbols on a line; they change with your bet.
| Symbol | 5 | 4 | 3 | 2 |
|---|---|---|---|---|
| Black speedboat | 400.00 | 40.00 | 10.00 | 1.00 |
| Blue dragonfly | 200.00 | 30.00 | 6.00 | – |
| Grappling-hook gun | 100.00 | 20.00 | 4.00 | – |
| Tackle box with gold coins | 100.00 | 20.00 | 4.00 | – |
| Fish | 40.00 | 10.00 | 2.00 | – |
| A | 20.00 | 5.00 | 0.40 | – |
| K | 20.00 | 5.00 | 0.40 | – |
| Q | 10.00 | 2.00 | 0.40 | – |
| J | 10.00 | 2.00 | 0.40 | – |
| 10 | 10.00 | 2.00 | 0.40 | – |
FISH COIN values in STACK THE CASH (x base bet)
| Possible values |
|---|
| 1x |
| 2x |
| 3x |
| 4x |
| 5x |
| 6x |
| 7x |
| 8x |
| 9x |
| 10x |
| 25x |
Free spins per number of Scatters
| Scatters | Free spins |
|---|---|
| 3 | 10 |
| 4 | 15 |
| 5 | 20 |
MONEY fish values in free spins (x base bet)
| Possible values |
|---|
| 2x |
| 5x |
| 10x |
| 15x |
| 20x |
| 25x |
| 50x |
| 100x |
| 200x |
| 500x |
| 5000x |
Rules and paytable taken from the in-game help pages in October 2026.