12 Treasures:...
Octoplay


Get 300% up to $3000 + 30 Free Spins on Fortunate Buddha
Rating
Gold Award
Get 300% up to $3000 + 30 Free Spins on Fortunate Buddha
Payment Methods
Amex, Bank Wire, Bitcoin, Diners club international, Easyeft, Mastercard, Paysafecard, Visa, Discover, Interac

Get 300% up to $3000 + 50 Free Spins
Rating
Silver Award
Get 300% up to $3000 + 50 Free Spins
Payment Methods
Bank Wire, Bankcontact Mistercash, Dotpay, Euteller, Giropay, Ideal, Mastercard, Multibanco, Neosurf, Neteller

Claim up to $10,000 Over Three Bonuses
Rating
Silver Award
Claim up to $10,000 Over Three Bonuses
Payment Methods
Bitcoin, Mastercard, Visa, Ethereum, Litecoin, BitcoinCash, Tether, USD Coin, BNB

Get 200% up to $3000 + 30 Free Spins
Rating
Gold Award
Get 200% up to $3000 + 30 Free Spins
Payment Methods
Amex, Bank Transfer, Bitcoin, Mastercard, Visa, Ethereum, Interac, Litecoin

Get a 300% Match Bonus up to $7,000 + 45 FS or (Crypto only) 500% up to $7,500 + 50 FS
Rating
Get a 300% Match Bonus up to $7,000 + 45 FS or (Crypto only) 500% up to $7,500 + 50 FS
Payment Methods
Amex, Fastbanktransfer, Giropay, Ideal, Mastercard, Neteller, Paysafecard, Skrill, Ukash, Usemybank










The Mega Cash Boost online slot is a vibrant, fast-paced game where high card symbols and fruit form winning combinations across a 5x3 grid. Cash prizes from 1x to 10x sit above the reels, increasing in value as blue lightning bolts land in view. Jackpots grow when gold lightning strikes, while colorful diamonds fill a meter to unlock a respins round. Once the respins come to an end, all diamonds in view reveal cash or jackpot prizes to a 6,200x maximum value.


Get 300% up to $3000 + 30 Free Spins on Fortunate Buddha
Rating
Gold Award
Get 300% up to $3000 + 30 Free Spins on Fortunate Buddha
Payment Methods
Amex, Bank Wire, Bitcoin, Diners club international, Easyeft, Mastercard, Paysafecard, Visa, Discover, Interac

Get 300% up to $3000 + 50 Free Spins
Rating
Silver Award
Get 300% up to $3000 + 50 Free Spins
Payment Methods
Bank Wire, Bankcontact Mistercash, Dotpay, Euteller, Giropay, Ideal, Mastercard, Multibanco, Neosurf, Neteller

Claim up to $10,000 Over Three Bonuses
Rating
Silver Award
Claim up to $10,000 Over Three Bonuses
Payment Methods
Bitcoin, Mastercard, Visa, Ethereum, Litecoin, BitcoinCash, Tether, USD Coin, BNB

Get 200% up to $3000 + 30 Free Spins
Rating
Gold Award
Get 200% up to $3000 + 30 Free Spins
Payment Methods
Amex, Bank Transfer, Bitcoin, Mastercard, Visa, Ethereum, Interac, Litecoin

Get a 300% Match Bonus up to $7,000 + 45 FS or (Crypto only) 500% up to $7,500 + 50 FS
Rating
Get a 300% Match Bonus up to $7,000 + 45 FS or (Crypto only) 500% up to $7,500 + 50 FS
Payment Methods
Amex, Fastbanktransfer, Giropay, Ideal, Mastercard, Neteller, Paysafecard, Skrill, Ukash, Usemybank
The dazzling graphics and lively soundtrack would suit any TV game show, with lots of flashing neon, animations, and bright colours across the Mega Cash Boost slot machine grid. Sliced high card symbols in a range of eye-catching shades mix with a cocktail of fruit apples, plums, and watermelons among the halved symbols.
Multipliers and jackpots surround them, ready for lightning bolts to boost their values on any spin.
It’s part of the Octoplay range and comes in desktop and mobile versions at our picks of the best casino sites, with the widest collections of games.
It’s a medium volatility slot with returns of 95.73%. The bet range is from just 0.10 to 150.00 and you win whenever symbols match from the left across any of five paylines. Play the Mega Cash Boost slot online and here’s what each is worth as a portion of the stake –
Options include Autoplay, Turbo mode, buying into features, and you can play with flat currency or even crypto at the most popular Bitcoin online casinos.
Nine Cash Prizes from 1x to 10x sit above the reels, with six jackpots from 15x to 1,000x to the left. If a blue lightning Cash Boost symbols lands on the reels of the Mega Cash Boost slot machine, up to five Cash Prizes increase by 1x, or up to two of them that don’t already have multipliers get an increase of 2x or 3x. Both effects can even trigger at the same time.
It’s an online slot with increasing jackpots, triggered by the gold lightning Cash Boost symbol. The values of each jackpot can grow as follows, to a maximum of twice their base values –
Mini Jackpot – Starts at 15x the stake, increasing by +5x.
Minor Jackpot – Starts at 25x the stake, increasing by +5x.
Major Jackpot - Starts at 50x the stake, increasing by +10x.
Super Jackpot - Starts at100x the stake, increasing by +20x.
Mega Jackpot - Starts at 250x the stake, increasing by +50x.
Grand Jackpot - Starts at 1,000x the stake, increasing by +20x.
Whenever gold lightning hits, up to five jackpots grow, up to two prizes without multipliers get 2x or 3x values applied, or both effects happen at the same time.
Spin the reels of this game for the first time and there’s a warm welcome as random cash and jackpot prizes have an instant boost to their base values.
The main Mega Cash Boost online bonus feature is a Hold & Win respins game, triggered at random as diamonds collect in a meter. You’ll get another head start, with a red diamond on the grid as soon as you load the game. Once the meter adds at least five diamonds to the reels, other symbols drop away, and you get three respins with just more diamonds or blanks. Any new diamonds lock in place and reset the spin counter.
Respins run until there are three in a row with no diamond symbols, or they fill all 15 spots on the reels. Blue versions then reveal any Cash Prize, while gold diamonds display any jackpot apart from the Grand, and red diamonds can show anything apart from the Grand jackpot. If 15 diamonds are in view, you win the Grand prize on top of anything else, to a maximum of 6,200x your stake.
Enjoy the thrills of licensed games including the Deal or No Deal Power Time slot from Blueprint Gaming and the MegaJackpots Wheel of Fortune On Air slot by IGT at the top-rated casinos.
Dazzling graphics combine with a great range of extras and the chance of a nice win on any spin. Play Mega Cash Boost for free on this page and you’ll be just as dazzled as lightning boosts prize values, but, of course, you’ll need to launch the Hold & Win respins to grab your share of these.
It’s a game that rewards patience. You can still collect payline wins, helped by the wild symbol that substitutes for others, but once the respins start, wins are certain from the five or more triggering diamonds. Hopefully, far more will appear before the round ends. Join the excitement of a virtual game show as you play the Mega Cash Boost online slot at our favorite casino sites.
Is there a free Mega Cash Boost slot online?
Yes, there is. Our free version of the Mega Cash Boost online slot is part of the widest range of demo games that you can explore across the pages of this site.
Can I play table games at the same sites as the Mega Cash Boost slot?
Read our guide to online casinos with table games and look for ones with the Mega Cash Boost slot. You can then enjoy it alongside Roulette, Baccarat, and other classics.
Do any no-deposit casinos feature the Mega Cash Boost slot machine?
They do! You’ll find the Mega Cash Boost slot at our picks of online casinos with no deposit bonus offers. Claim their risk-free credits and play the linked games for real prizes.
Who makes the Mega Cash Boost slot?
Mega Cash Boost is part of the Octoplay range. This provider of slots to online casinos has a wide range that you can enjoy at our recommended sites.
Can I play the Mega Cash Boost slot at new casinos?
Check out the latest casinos online in our full reviews, then pick a site and play the Mega Cash Boost slot. We report our findings on new casinos right away.