Cash Blox Slot Review

While some developers are content to build their slots within a conventional 5×3 grid time and time again, Ash Gaming are a restless bunch. They’re constantly tinkering with the possibilities afforded by the medium of video slots, creating unique layouts that provide a refreshing take on a jaded format. Before we go any further, let’s get one thing straight: this game isn’t a bit like Tetris – it is Tetris. To accuse Ash Gaming of simply ripping off a classic game would be unfair however; they’ve deployed plenty of tricks to modify this block-based game for the purposes of a video slot.

Where to play Cash Blox for real money

Basis of this table: the welcome offer each brand publishes for new UK accounts. It is not a list of casinos carrying this game — Lobbies change without notice: check the game is in the operator’s own lobby before you deposit for it.

Apple Pay6 of 8 shown

1. 1

   Jackpot City CasinoBetway Limited · UKGC 39372

   WELCOME PACKAGE100% up to £100+ 100 free spinson a first deposit of £20 or more10x wagering

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   MaestroOnline since 1998

   Get bonus T&Cs apply · 18+
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   Get bonus T&Cs apply · 18+
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   Apple PayTrustly

   Get bonus T&Cs apply · 18+
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   Betway CasinoBetway Limited · UKGC 39372

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   Get bonus T&Cs apply · 18+
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   Get bonus T&Cs apply · 18+

Show all 8 casinos

Last updated October 11, 2026 · Every brand listed here holds a current UK Gambling Commission licence; the licence holder and account number are printed on the brand’s own row.

Advertising disclosure: Gamblib earns a commission when a reader opens an account through a Get bonus link, and the order of this table is commercial as well as editorial. Commission never changes a published finding, a licence check or a set of terms — see how we rate. Offers and terms are those published by the operator on the date above and change without notice; always read the bonus terms on the operator’s own site before depositing.

18+ only. Gambling should cost no more than you have decided to lose. Free, confidential help in the UK: BeGambleAware, GamCare on 0808 8020 133, and GAMSTOP to block yourself from every UK-licensed site at once. The tools and how to switch them on.

Block and Roll

Roll the reels and a series of coloured blocks will drop into place on the reels – or into the space where the reels would be if this game actually had reels. In their place, you’ll find a 10×15 grid that emulates the format of the original arcade game. In Tetris, it was a race to adjust the blocks, positioning them into complete lines before more were stacked on top. In Cash Blox, your ability to generate winning lines will owe less to your skills at shape juggling and more to the randomicity of lady luck.

Arcade Feel

Ash Gaming have designed this slot to resemble an old school arcade cabinet, complete with chunky coloured buttons that jut out beneath the playing screen. Many of Ash Gaming’s slots feature a turbo mode, but not Cash Blox – instead it’s fitted with a button marked Slow Mode.

There are controls for adjusting the bet level, which can range from 0.10 to 100.00, and an autospin and that’s it in terms of primary buttons. Because Cash Blox is an unconventional kinda slot, playing tips can be found in the right hand sidebar. If you want to adjust the audio or graphical settings, meanwhile, look for the small icons in the top right of the screen.

Tetris Blocks

Just like Tetris, you secure a win by completing a line of Tetris blocks on the grid. Single, double, triple and quadruple lines can all be scored, with the value of the win generated rising accordingly. Determining the value of each win can be a little confusing at first, but look to the paytable sited to the left of the reels for assistance. Once you’ve completed a few spins and it’s lit up to show you the value of each one, you’ll find that it doesn’t take long to get a feel for the format.

If you were to start out with a bet set at 1 credit, a single line win will grant you a return of 0.1 credits. The addition of a second line will bump this sum up to 0.5 credits, while a third will take it to 2.5 credits in total. Land a fourth line and you’ll receive another 10 credits. As you successfully complete additional lines, it’s easy to see how these low value prizes can swiftly stack up. Cash Blox isn’t the sort of game where you’re likely to scoop huge wins, but the small wins you do amass prove pleasing enough when combined.

Free Spins

Free spins are where the money’s at in Cash Blox. To achieve this, you’ll need to complete a line with the aid of the multicoloured magic block. Up to 10 free spins can be won with the aid of the distinctive block which is reminiscent of a coloured pixel from an old cathode ray television. Any wins that are accrued during free spins will be accompanied by a 2x multiplier.

Cash In

Cash Blox deserves a shot if you can track it down, if only to revisit your beloved childhood and play a little Tetris. Back then you played for fun, but these days you can play for real money thanks to Ash Gaming. While this game is limited in terms of bonuses and features it is, by design, all about the base game and the quest to complete as many solid lines as possible. That pursuit alone proves to be satisfying.