Looking for something a little bit different? Hacksaw Gaming presents Cubes: a fast moving, colourful instant win game where collecting up cubes can lead to big wins. Create clusters of colour across this expanding grid to stack up the wins. Whip up a colour storm with as many colourful clusters as possible, and you can unlock free spins with sticky blocks - and the chance of a jackpot win of 2500x your stake! Cubes isn’t like any slot you’ve seen before, but you’re sure to love this crazy brick building game! Try it at Ace Online Casino now.

How to play Cubes

The beauty of this game lies in its simplicity. Set against a dark grey background with a faded cube pattern is a grid measuring 5x5, filled with different coloured squares. Set your bet amount, then hit the spin button and each of the cubes will spin independently, landing on one of its six sides to reveal one of six colours: red, yellow, green, blue, cyan or purple. If you land five or more cubes joined adjacently (not diagonally), this forms a cluster and pays a win of 0.1x to 40x (for clusters of 25 or more cubes).

If you are lucky enough to land a winning cluster, this triggers an expansion of the grid by one row on each side, and also a respin. More winning clusters will keep the chain going as the reels expand to 7x7, 9x9, and finally 11x11. During respins, existing clusters could become bigger, or new ones could be formed. All wins are paid at the end of the chain.


On every spin, the central square has a white cross on it, representing the multiplier. If this square is involved in a win, then a multiplier equal to the number of cubes in the cluster (minimum 5x, maximum 25x) is applied to the win from that cluster.

Free Spins

Keep your eyes on the Cubes logo above the playing grid. Every unique coloured cluster in a winning spin or a win chain will light up one of the letters. If you find five different coloured clusters from one spin, the free spins round is triggered.

Six mystery boxes are shown, each containing a random number of spins (up to 10) and a lucky colour. During free spins, expansion of the grid from wins is permanent for the duration of the round. The lucky colour also becomes sticky when involved in a win.

A counter will track the number of lucky cubes during the round. If you manage to collect seventy winning cubes in your lucky colour, a bonus win of 25x is paid on top of your total winnings from the round.

Play Cubes now!

If you want a slot that moves the action off the reels and provides a new way to spin, then the simple but effective Cubes is a great game to try. This innovative grid based gameplay packs in some big win potential, and once you get the hang of the mechanics you’ll love watching these colourful cubes tumble into place. Can you land a big cluster and take away a huge prize? Find out when you play at Ace Online Casino.

All values (bet levels, maximum wins etc.) mentioned in relation to this slot game are subject to change at any time.