Reviewed by Stephen Cummings | Expected reading time 6 mins
- Collect symbol with a high multiplier can trigger big wins.
- You can pick your own volatility level to play this slot on.
- Jackpot mystery symbol is a hinderance when it becomes sticky.
SITES WHERE YOU CAN PLAY CASH GROTTO HOLD THE JACKPOT
GAME INFO
| FEATURE: | INFO: |
| Slot: | Cash Grotto Hold the Jackpot |
| Theme: | Treasure |
| Slot Provider: | Wazdan |
| RTP: | 96.13% |
| Release Date: | 2 October 2025 |
| Slot Type: | Video Slot |
| Mobile Friendly: | Yes |
| Min/Max Bet: | £0.10 – £5.00 |
| Maximum Payout: | 1,500x |
| Reels | 6 |
| Rows | 4 |
| Paylines: | 24 |
| Free Spins: | Yes |
| Respins: | Yes |
| Bonus Game: | Yes |
| Multipliers: | Yes |
| Progressive Jackpot: | No |
| Scatter Symbol: | Yes |
| Wild Symbol: | No |
| Sticky Wild Symbol: | No |
| Autoplay: | No |
| Variance: | Low/Medium/High |
| Hit Frequency: | N/A |
CASH GROTTO HOLD THE JACKPOT: OVERVIEW
Last Updated: October 6, 2025Written by Stephen Cummings
The hunt for the treasure is on in Cash Grotto Hold the Jackpot by Wazdan. This is one of Wazdan’s unique slots with a chance level meter ensuring that you can give yourself a 10x greater chance of triggering the bonus game. You can also choose your own volatility level.
Just a head’s up, the SlotsHawk team went from a profit of over £100 to a loss of £200 and we can tell you exactly why in the sections below as well as what you should avoid doing!
CASH GROTTO HOLD THE JACKPOT: NEED TO KNOW INFORMATION
- We recommend hitting 10x chance on the meter and begin betting low until you make some profit and then adjust your bet accordingly.
- When you land a sticky Jackpot Mystery symbol, we recommend spinning once but after that if you don’t trigger the bonus, change the bet level immediately. It seems to be the case that you are much less likely to trigger the bonus whilst the sticky Jackpot Mystery symbol is on the reels!
- The bonus game is triggered when you land four symbols in the middle of the grid at the same time.
- The collect feature during the bonus game is very rare but that is what will give you the biggest wins, especially when combined with a big multiplier.
- You can play around with the volatility level here. We played on medium volatility which resulted in both big wins and big losses!
CASH GROTTO HOLD THE JACKPOT: FIRST IMPRESSIONS AND YOUTUBE PLAYTHROUGH
Our first 30 minutes saw us absolutely flying in Cash Grotto Hold the Jackpot. We were printing money at the beginning. Unfortunately, it went pear shaped for us when we were betting 40p per spin with the x10 Chance Meter. It seems to the the case that the chances of triggering the bonus decreases substantially when the Jackpot Mystery symbol becomes sticky. Therefore, as soon as this happens we recommend spinning one more time before adjusting your bet. Try NOT to spin whilst the Jackpot Mystery symbol is sticky.
Other than that we had a lot of fun playing this game but we do realise we were very lucky at the beginning. The Collect symbol is rare but at the start we were landing them quite a lot. In addition, when the Collect symbol does land, a multiplier is attached. At first we landed 7x and 8x multipliers here but they quickly dried up. The most common multiplier attached to the Collect symbol is 1x!
Overall we lost over £200 playing this slot and we played for almost two hours!
CASH GROTTO HOLD THE JACKPOT GAME FEATURES
There are plenty of unique features in Cash Grotto Hold the Jackpot all of which we have spoken about for you below.
CHOOSE YOUR OWN VOLATILITY
Like with most Wazdan slot games, you have the opportunity to pick which volatility level you would like to play on. Low, medium and high variance levels are available. For more information on volatility in slots, yo can read our guides below:
CHANCE LEVEL METER
The Chance Level Meter allows you to increase your chances of triggering the Hold the Jackpot bonus game. You can choose 2x, 5x or 10x or you can decide to have it off. For example, if you bet 40p per spin and the Meter is at 10x, your bet size will increase to £4 per spin.
COLLECT FEATURE
The best symbol on the game, when the Collect feature lands, it will immediately collect all of the values which are currently on the reels and then a multiplier will be applied.
STICKY SYMBOLS
There are plenty of sticky features here, it is just a shame that The Collect symbol is not sticky because it is by far the best symbol.
Be aware of the sticky Jackpot Mystery symbol which we prefer not to land as when it does, your chances of triggering the bonus game decreases substantially.
JACKPOTS
There are four jackpots available: Mini, Minor, Major and Grand. These can be won during the bonus game. For more info, please see our guide to jackpot bonuses in slot games.
Full List of Features:
- Bonus game
- Free spins
- Respins
- Jackpots
- Sticky symbols
- Collect feature
- Multipliers
- Chance Level meter
- Choose your own Volatility
CASH GROTTO HOLD THE JACKPOT RETURN TO PLAYER
The RTP (return to player) of Cash Grotto Hold the Jackpot is 96.13% which is above average when you compare them to our other slot game reviews.
CASH GROTTO HOLD THE JACKPOT MAXIMUM PAYOUTS
The maximum possible payout which can be won whilst playing Cash Grotto Hold the Jackpot for real money is 1,500 times your bet.
For more information on this, see our expert guide to maximum payouts within slot machines.
STRATEGIES WHEN PLAYING CASH GROTTO HOLD THE JACKPOT FOR REAL MONEY
The SlotsHawk team certainly recommend putting the Chance Level Meter on 10x but betting the minimum until you build up a profit. We did this and managed to build up a profit of over £100 having eventually increased our bet to 40p per spin (£4 with 10x Chance Level) However, once you do this, be sure to keep an eye on the Jackpot Mystery sticky symbol. Once it becomes sticky, you should spin one more time and if you do not trigger the bonus, you should immediately switch to a different bet level. This is because the chances of triggering the bonus round decreases when the Jackpot Mystery is sticky on the reels.
We also recommend playing this slot machine at Casumo Casino as you can claim different casino welcome bonuses on slots if you are a new player.
EXTRA INFO
Cash Grotto Hold the Jackpot is played on a 6×4 grid with 24 paylines. The minimum bet level is £0.10 per spin and the maximum bet level is £5 per spin for UK players. You can choose which volatility level you would like to play on.
Cash Grotto Hold the Jackpot has an RTP of 96.14% and a maximum potential payout of 1,500x. Cash Grotto Hold the Jackpot slot was released on 02/10/2025 by Wazdan and can be played at plenty of popular slots sites in the UK.
THE SLOTSHAWK VERDICT
“A very fun slot which gives you a lot of control. Please just be aware that when the Jackpot Mystery symbol becomes sticky, it is very tricky to trigger the bonus.”
– SlotsHawk Casino Team
CONTRIBUTORS
Greetings, I’m Stephen Cummings
Stephen Cummings is often referred to as ‘The Oracle’. What he doesn’t know about slot games isn’t worth knowing. He’s our genius slot machine analyst who spends most of his time reviewing new games & sites.
Slots analyst since 2020
