Cluster Kingdom
- RTP
- 91.93%
- Volatility
- HIGH
- Max win
- 10,000×
- Hit freq
- -
- Grid
- -
- Bet
- -
- Released
- 2020-01-01
A playable demo is not available in your region.
Our take
Medieval cluster-pays slot from Elk Studios with comic-twist theme, 91.93% RTP, high volatility, and 10,000× max win.
Cluster Kingdom arrives as Elk Studios' latest entry in its cluster-pays roster, swapping dark fantasy for self-aware humour. Knights, castle towers, and shields appear on the grid with comedic exaggeration—think caricature over photorealism. The humour extends to sound design: chime-heavy wins and wry voice-over quips punctuate successful clusters.
The core mechanic is cluster-based: matching symbols anywhere on the grid form clusters, triggering cascades as they vanish and new symbols fall. Each cascade can expand the reels and unlock secondary features—wild injections, multiplier locks, or free-spin gates. The feature density is notable, meaning extended dry spells are rare, though individual hit sizes can vary wildly.
At 91.93% RTP, this is among Elk's lower offerings—a trade-off for high volatility and feature accessibility. The 10,000× max win sits at the mid-tier, achievable during favourable free-spin runs or multiplier chains. The volatility is genuine: expect session swings of ±50% within 100 spins.
Pros
- Comedic theme differentiates from standard medieval fare
- Frequent cascades provide pacing and entertainment value
- Feature-rich design minimises dead-space gameplay
- Accessible bet range for diverse bankroll sizes
Cons
- 91.93% RTP is lower than peer titles
- 10,000× max win is modest for high volatility
- Comic theme may not resonate with all players
Math & maxes
Math breakdown
- Volatility score
- 3 / 5
- Max win
- 10,000x the stake
FAQ
What is Cluster Kingdom's RTP?
91.93%, which is on the lower end for Elk Studios but reflects the high-volatility, feature-rich design philosophy.
How does the cluster mechanic work?
Matching symbols anywhere on the grid form clusters and trigger cascades. Each cascade can expand reels and unlock free spins, wild injections, or multiplier locks.
Is the comic theme suitable for serious players?
It's a matter of preference. The mechanics are robust, but the comedic presentation means it appeals more to players seeking entertainment over pure maths focus.





