About Action Bank Slot

Here at Crown Bingo, we know that our online bingo players have a particular soft spot for online slots which have a traditional vibe running through them and we think that Action Bank slot ticks all the boxes in that respect.

Developed by SG, this 5x3 reel slot includes traditional O, X and Bar symbols players would expect to see on the reels of an old-style slot machine within a land-based casino. Packed full of bonus features, one of which will award Free Spins and a Big Bank Bonus, spin the reels of this slot, and you could potentially break the action bank vault.

Base Game

When spinning the wheels, it will become clear that WILD is substituted for all symbols except VAULT symbol. Only highest winner paid per winning combination. All line pays are already multiplied by the STAKE/LINE. Line wins must occur on adjacent reels, beginning with the leftmost reel. VAULT symbol scattered across reels 1 through 5.


This 3 x 5-reel slot has 20 paylines, and you could hit a jackpot of up to 500x your original stake if you match three jewels of the same colour. Wins on multiple paylines are added together to create the final payout. Total line bet must be divided equally between each active payline; therefore, all total bet amounts are not available. The total bet is the number of lines multiplied by the cash bet on each line. Only active paylines can register wins. If the game malfunctions, all stakes and bets are voided.


Click the SPIN button to spin the reels and get started.

Bonus Feature

Scattered vault symbol across 5 reels will initiate the free spins bonus. You will then be prompted to “Select to open” a vault door. Upon selection, you will then be awarded 5, 10, 15, 20, or 25 free spins, with the chance of selecting the Big Bank Bonus.

With this, you can either gamble or collect the free spins with the chance to increase the amount of free spins or lose them all. During the Free Spins bonus there are 3 double symbols added to the first reel. These are double X, double bar and double 7. These will double the players line win if matched with the corresponding consecutive singular symbol on reels 2, 3, 4 and 5. Shield symbols are reset at the end of a free spins feature. The Pots bonus feature maybe awarded during Big Bet games. Playing Big Bet game activates the Round Table Bonus If awarded. Playing Super Big Bet game activates the Upgraded Round table bonus. During the free spins execution, the “O” symbols continue to change to “Vault” symbols on a chance basis. If 5 further “Vault” symbols are achieved then the free spins are re-triggered and the player is prompted to pick a “Vault” symbol. The 5 Vault symbols will contain one of 5, 10, 15, 20 or 25 free spins. “Big Bank Bonus” is not triggered during Free Spin Bonus. Any additional free spins awarded may NOT be gambled. Instead they will be added directly to the free spins remaining.

So with 20 paylines and a minimum bet of 20p, along with a maximum stake of £100, players have so many chances to play the way they please. RTP is set at 95.16% and there are two potential bonus rounds.