Cubes

Q: What is the RTP of Cubes?

The official RTP is 96.35%. Always check the in-game 'i' button to confirm the exact version live at your casino.

9.2/10

Release January 2022· Updated June 2026

Hacksaw's expanding cluster slot (2022). 5x5 → 11x11 grid, 30,000x max win, 96.35% RTP. BetsRank score: 9.2/10.

RTP

96.35%

Volatility

Medium

Max Win

30 000x

Grid

5 reels (up to 11x11)

Bonus Buy

Yes

Cluster pays expanding (5x5 → 11x11)Cascading winsColor Blast (sticky cluster 70+ symboles, +2 500x)Free Spins bonusAchat bonus disponible

🎰

Where to play Cubes — Top 3 casinos

Casinos recommended by Alexandre Dubois — RTP intact, generous bonuses, fast withdrawals.

7.8

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SpinLynx

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9.2

BetsRank Verdict

Hands-on testing by Alexandre Dubois — bonus tested, multiple sessions

Released in 2022, Cubes is one of Hacksaw Gaming's signature slots, boasting an exceptional max win of 30,000x. Its format is unique: the grid starts at 5x5 and can expand all the way up to 11x11 through cascading wins. RTP sits at 96.35%, with medium volatility. Cluster pays reward 5+ connected symbols horizontally or vertically. The signature mechanic is Color Blast — a sticky cluster of 70+ symbols during free spins triggers a one-time bonus worth +2,500x. Minimum bet is €0.20. The 30,000x max win is reachable via the expanded 11x11 grid combined with massive sticky clusters during the bonus.

Strengths

+Max win of 30,000x — exceptional
+Expanding grid from 5x5 to 11x11
+Color Blast bonus adds +2,500x
+Medium volatility — accessible
+A landmark Hacksaw signature slot

To consider

−Minimum bet of €0.20 (vs the standard €0.10 for Hacksaw)
−The 70+ sticky cluster requirement is demanding

About Cubes

Released in 2022, Cubes is one of Hacksaw Gaming's signature slots with an exceptional max win of 30,000x. Its format is unique: the grid starts at 5x5 and can expand up to 11x11 through cascading. RTP is 96.35%, with medium volatility and a max win of 30,000x.

The visual world features vibrant colored cubes cascading down the reels, a multicolor neon palette and an abstract atmosphere. The signature mechanic is cluster pays: 5+ connected cubes horizontally or vertically produce a win. Cascading wins remove winning cubes and replace them, allowing the grid to grow progressively.

The standout bonus is Color Blast — a sticky cluster of 70+ symbols during free spins triggers a one-time bonus of +2,500x your stake. Free Spins and a bonus buy are also available. Minimum bet is €0.20 (versus the standard €0.10 for Hacksaw). Cubes is available at top-rated online casinos that carry Hacksaw Gaming titles. See also Cubes 2 (the sequel), Sun Princess, Rainbow Princess, Tasty Treats and Octo Attack for more of Hacksaw's cluster-pay lineup.

Key mechanics

▸Expanding 5-reel format (up to 11x11)
▸Official RTP of 96.35%
▸Medium volatility
▸Max win of 30,000x — exceptional
▸Cluster pays + cascading wins
▸Color Blast (70+ cluster = +2,500x)
▸Free Spins bonus
▸Bonus buy available
▸Minimum bet of €0.20
▸A signature 2022 Hacksaw slot

💰 Bonus Buy: Multiple levels available

❓Cubes FAQ

What is the RTP of Cubes?▾

The official RTP is 96.

35%. Always check the in-game 'i' button to confirm the exact version live at your casino.

How does the 5x5 to 11x11 expansion work?▾

The grid starts at a standard 5x5.

With each winning cascade, it grows progressively (6x6, 7x7, 8x8... ) up to a maximum of 11x11. The bigger the grid, the bigger the clusters can get.

What is Color Blast?▾

During free spins, if you build a sticky cluster of 70+ symbols, Color Blast triggers: a one-time bonus worth 2,500x your stake.

It's one of the main routes to the 30,000x cap.

Cubes vs Cubes 2 — what's the difference?▾

Cubes (2022) has an expanding 5x5 → 11x11 grid, a 30,000x max win and Color Blast.

Cubes 2 (2023) refines the mechanics with a different max win. The original remains the more iconic release thanks to its exceptional max win.

Is Cubes available to play online?▾

Yes — Cubes is available at top-rated online casinos featured on BetsRank that carry the Hacksaw Gaming catalogue.

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Last updated: 6/27/2026

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Slot sheet last updated on June 27, 2026 · Sources: slotcatalog.com, official provider sites, BetsRank hands-on testing