Hacksaw Gaming brings you something new and exciting that pushes modern online slot boundaries with the Cubes game. From the acclaimed Pocketz Series, this vibrant slot machine brings a minimalist, yet captivating online gambling experience.
Merging the tetris with slot machines, Cubes offers dynamic grid expansions, free spins and sticky cubes.
The maximum payout is not the most attractive at 3,167x, but the unique gameplay makes this Hacksaw game worth trying.

Cubes was released by Hacksaw Gaming on 18 March 2020, as part of their Pocketz series. Replacing the traditional slot format of spinning reels, Cubes revolve around a 5x5 colourful grid. This grid can expand up to 11x11 as winning combinations are formed.
To pocket a win, you must connect five or more blocks of the same colour in a cluster. Each triggers a grid expansion, leading to more opportunities for even larger clusters and higher payouts.
The fresh take of gameplay, vivid visuals, immersive sound effects and clever mechanics make this real money slot simple to grasp, and deeply rewarding.
| Software | Hacksaw Gaming |
| Game Type | Video Slots |
| Paylines | Cluster Pays |
| Reels | 5 |
| RTP | 96.35% |
| Min Bet | US$0.20 |
| Max Bet | US$100 |
| Jackpot | 3,167x your bet |
| Release Date | 18 March 2020 |
| Bonus Features | Middle Multiplier, Free Spins, Colour Blast |

In line with other Hacksaw Gaming online casino games, Cubes comes with a 96.35% RTP. This means the game offers balanced gameplay with solid, consistent payouts. This is especially true when multiple clusters activate along with grid expansions.
Cubes is a medium-volatility slot machine, making it appealing to players seeking frequent, smaller wins. The medium variance ensures an engaging gameplay experience that is less risky but still exciting enough to keep players spinning the reels.
At first, the Cubes slot online may seem simple. However, the clever retro-inspired concept of Tetris and the Rubik’s Cube makes it anything but simple. To pocket a win, players need form clusters and colour combinations. These wins can increase with the grid expansions that fill the screen with bright, matching hues.
There is nothing too special about the symbols in the Cubes series. The Green, Blue, Yellow, Purple, and Pink bold coloured blocks make up the slot. The crisp design is ideal for both mobile and desktop play.
The 5x5 grid is set against a dark blue cube-patterned background, which subtly animates to keep things lively. Furthermore, the seamless animation during the grid expansion makes every round feel even more satisfying.
The staccato, electronic beat complements the game's aesthetics, building anticipation as the cubes connect. To amplify the nostalgic arcadia vibe, sound effects for cluster wins and expansions are delightfully retro.
This is one of the core features of the Cubes online casino game. The game starts off as a 5x5 grid. However, every time you land a cluster of 5 or more matching cubes during the base game, the grid expands by adding two extra rows and columns. The more consecutive wins, the bigger the grid grows. It can expand all the way up to an 11x11 layout. If there are no additional connections or new wins after the grid has expanded, players will receive their payout, and the grid will reset to the 5x5 layout.
During the base game, the middle cube will contain a multiplier. If that cube forms part of a winning cluster, the value of the cluster win is multiplied by the number shown. The multiplier is equal to the number of cubes in your cluster (for example, a 7-cube cluster equals a 7x multiplier).
The free spins feature is triggered by getting 5 clusters of different colours in a single game. Each clutter lights up a letter of the word CUBES above the grid. Once all five letters are lit up, the bound round is activated.
Before it begins, players are taken to a bonus pick screen, where they choose one of six mystery boxes. Each box hides a number of free spins (up to 10) and a Sticky Colour — one cube colour that remains fixed throughout the feature.
During the free spins:

During the Cubes slot game, the only symbols appearing on the grid is 6 different brightly coloured cubes - Green, Yellow, Red, Light Blue, Purple, and Dark Blue.
| Number of Occurrences | Green | Yellow | Red | Light Blue | Purple | Dark Blue |
| 5 | 50.00 | 50.00 | 50.00 | 50.00 | 50.00 | 50.00 |
| 6 | 100.00 | 100.00 | 100.00 | 100.00 | 100.00 | 100.00 |
| 7 | 150.00 | 150.00 | 150.00 | 150.00 | 150.00 | 150.00 |
| 8 | 750.00 | 750.00 | 750.00 | 750.00 | 750.00 | 750.00 |
| 9 | 1,500.00 | 1,500.00 | 1,500.00 | 1,500.00 | 1,500.00 | 1,500.00 |
| 10 11 | 2,000.00 | 2,000.00 | 2,000.00 | 2,000.00 | 2,000.00 | 2,000.00 |
| 12 - 14 | 4,500.00 | 4,500.00 | 4,500.00 | 4,500.00 | 4,500.00 | 4,500.00 |
| 15 - 19 | 12,000.00 | 12,000.00 | 12,000.00 | 12,000.00 | 12,000.00 | 12,000.00 |
| 20 - 24 | 16,000.00 | 16,000.00 | 16,000.00 | 16,000.00 | 16,000.00 | 16,000.00 |
| 25+ | 20,000.00 | 20,000.00 | 20,000.00 | 20,000.00 | 20,000.00 | 20,000.00 |
Cubes is perfect example of less being more. Instead of flashy animations and multiple different symbols, Hacksaw Gaming has simplified things with Cubes. The puzzle-inspired mechanics and vibrant simplicity are what make this game appealing.
It is an excellent choice for Gamdom online casino players who appreciate non-traditional gameplay. The Expanding Grid, Middle Multiplier, and Sticky Colour Free Spins work together to create a gameplay loop that feels both strategic and spontaneous.
Overall, with a solid 96.35% RTP, medium volatility, and an achievable top win of 3,167x, Cubes is a great change of pace for all players.

The RTP of Cubes is 96.35%, offering fair and consistent returns to players.
Cubes is a medium volatility slot that balances frequent smaller wins with the potential for bigger payouts.
Yes. When you light up all five letters in “CUBES”, you trigger the Free Spins. Once activated, players will select a mystery box that will reveal up to 10 free spins and the cube colour that will remain sticky for the duration of the free spins.
Yes. The central cube acts as a multiplier. Any cluster that includes it will have its win multiplied by up to x22.
Wins form when five or more matching cubes connect in a cluster. Each cluster triggers grid expansion, potentially up to 11x11.
Players can win up to 3,167x their bet.
Yes. Cubes has a free spins feature awarding up to 10 free spins. It is triggered by landing 5 combinations of different colours in a single round.
Cubes follows a cluster-pay format, starting on a 5x5 grid that can grow to 11x11 as you form larger clusters.
Yes. Gamdom Casino offers a demo version of Cubes, allowing you to explore the gameplay before wagering real money.
Absolutely. As part of the Pocketz Series, Cubes is fully optimised for mobile and tablet play, delivering seamless gameplay across all devices.