Push Gaming

Rat King

SlotsVideo SlotsRetroAnimalsEmperorRoyalArtCandy

An arcade-styled factory raid driven by downward collection

SlotRanker Score
76
/ 99
76
05099

The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals, and it cannot be bought.

How this score is built
RTP
96.3%
return to player
Volatility
Medium volatility
variance
Max win
10,000×
top multiplier
Min bet
$0.10
per spin
Reels
6
0 lines
Player rating
3.6 ★
4 votes
DEMO Play free, no signup
Push Gaming
Rat King
Embed on your site
3.6 / 5
4 ratings
Sign in to rate this slot and earn points.

User ratings are shown separately from the Slot Score unless stated otherwise.

Why this score

High confidence (100%)

Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.

Slot score profile across 5 weighted categoriesPayouts & RTP9/10RTP 96.3% → 9.0/10Volatility8/10medium → 8.0/10Win Potential8/10x10000.00 (10000×)…Features10/1020 features →…Game Mechanics7.4/10f=20 r=6 p=n/a →…
Payouts & RTP9/10
RTP 96.3% → 9.0/10
Volatility8/10
medium → 8.0/10
Win Potential8/10
x10000.00 (10000×) → 8.0/10
Features10/10
20 features → 10.0/10
Game Mechanics7.4/10
f=20 r=6 p=n/a → 7.3/10
Context signals (tie-breakers)
Layout5/10
6x6 → 5.0/10
Bet Flexibility4/10
0.1–5 (×50) → 4.0/10
Provider Reputation6.9/10
provider avg 6.9 → 6.9/10
Popularity5/10
synthetic proxy → 5.0/10

Popularity blends real player search demand (~30 markets) with a catalogue-derived proxy; games without measurable search demand use the proxy alone. Not live play telemetry.

Cite this score

SlotRanker Score: 76 — Rat King by Push Gaming

https://slotranker.com/push-gaming/rat-king#score
How to cite

Slot Summary

July 2023's Rat King brought Push Gaming's sweet-factory setting together with a deliberate tribute to older arcade games. Its hungry ruler belongs to a playful, pixel-styled world, but the attention falls on what reaches the bottom of the grid. Clearing space gives descending special symbols a route toward collection, linking ordinary wins to the next feature opportunity.
MechanicsSpecial symbols activate when collected below the grid

How It Plays

Qualifying groups pay wherever their symbols appear, then disappear to make room for replacements. The resulting drops can produce another win and move special symbols closer to the collection boxes.

Dud symbols occupy grid positions without paying a prize. When enough matching duds appear, they clear away, creating another opportunity for symbols above them to descend toward collection.

Theme & Atmosphere

Rat King takes place after the lights go out in a sweet factory. The animal intruder's search for food gives the candy setting a small comic story beyond matching desserts.

Push Gaming describes the art, soundtrack, and animation as a tribute to video games from the 1990s. That shared retro treatment ties the factory setting and its hungry lead character together.

RetroAnimalsEmperorRoyalArtCandy

Bonus & Free Spins

Collecting 3 Rat King symbols opens free spins. During the feature, each additional collected rat awards 3 more spins, while collected star values remain on the multiplier counter between rounds.

Spec sheet
Rat King at a glance.
Identity
Slot nameRat King
StudioPush Gaming
Released7/14/2023
Math
SlotRanker Score76
RTP96.3%
VolatilityMedium volatility
Max win10,000×
Bet range$0.10 – $5.00
Player rating3.6 / 5 · 4 votes
Format
Reels6
Paylines0
Layout6x6

True Cost to Play

Expected average based on this slot's 96.3% RTP — individual sessions vary with volatility.

Cost per hour$1.48
Cost per session$1.48

Estimate only, for entertainment purposes — treat gambling as entertainment, not a way to make money, and set a budget you can afford to lose.

Bankroll survival simulator

How long could a bankroll last on Rat King? We simulate thousands of sessions from this game's published RTP and volatility — the long-run math, not a prediction of your next spin.

Volatility tier: Medium

Running simulation…
How this works

Each simulated spin either misses or returns a win drawn from a log-normal distribution, with the hit rate and spread set by the slot's volatility tier (Medium). The model is calibrated so the average return equals this slot's published RTP (96.30%), with wins capped at its top multiplier (10,000×).

This is a simplified, parametric model of the game's math — not its real paytable. It exists to make the house edge visible over many sessions, so the numbers above are averages across thousands of runs, never a forecast of one.

This is math, not a prediction. Real sessions vary wildly, and no strategy changes a game's built-in house edge. Play for fun, set limits, and never bet more than you can afford to lose.

Where to play Rat King

No matching casinos for your region yet

Casino availability depends on where you play from. We only show casinos that accept players from your country.

Compare Rat King with other games

Rat King
Rat King
Score 76This game
Space DonkeySpace Donkey
Score 81
The TumblesThe Tumbles
Score 79
NFT MegawaysNFT Megaways
Score 75
Henry VIIIHenry VIII
Score 74
Identity
Studio
Push Gaming
NoLimit City
Relax Gaming
Red Tiger Gaming
Inspired
Released7/14/202310/3/20238/23/20249/3/202111/20/2015
Math
RTP96.3%96.07%96.1%95.66%96.1%
VolatilityMedium volatilityHigh volatilityMedium volatilityHigh volatilityMedium volatility
Max win10,000×14,649×5,000×10,499×—
Format
Reels66565
Layout6x66x45x36x85x3
Paylines0466564665620070420
Min bet0.10.20.20.20.2
Max bet52005100250
Features
Progressive—————
Wild symbol✓✓✓✓✓
Free spins✓✓✓✓✓
Scatter symbol✓✓✓✓✓
Multiplier✓✓✓✓✓
Bonus game—✓——✓
Respins—————

Every number is shown as a delta against Rat King.

Rat King
Comparing against
Rat King
Push Gaming
RTP
96.3%
Max win
10,000×
Score
76
Space Donkey
Space Donkey
NoLimit City
RTP
96.07%▼−0.2
Volatility
High volatility
Max win
14,649×▲+4,649
Score
81▲+5
+ Bonus Game
The Tumbles
The Tumbles
Relax Gaming
RTP
96.1%▼−0.2
Volatility
Medium volatility
Max win
5,000×▼−5,000
Score
79▲+3
Same feature set
NFT Megaways
NFT Megaways
Red Tiger Gaming
RTP
95.66%▼−0.6
Volatility
High volatility
Max win
10,499×▲+499
Score
75▼−1
Same feature set
Henry VIII
Henry VIII
Inspired
RTP
96.1%▼−0.2
Volatility
Medium volatility
Max win
—
Score
74▼−2
+ Bonus Game

Explore More Games with Similar RTP

GameProviderRTPVolatilityMax winScore
Bets10 Bon BonBets10 Bon Bon
Lucksome
96.26%Medium/High20,000×88
3 Charge Buffalo3 Charge Buffalo
Jili Games
96.27%Medium/High—85
La BombaLa Bomba
Side City Studios
96.27%Medium/High—72
Crystal RobotCrystal Robot
Backseat Gaming
96.28%High volatility12,500×86
Pillars of AsgardPillars of Asgard
NextGen
96.29%High volatility25,000×87
Rat KingRat King
Push Gaming
96.3%Medium volatility10,000×76
TarasqueTarasque
Print Studios
96.3%Medium/High20,000×87
Jazz of New Orleans MegawaysJazz of New Orleans Megaways
Games Inc
96.31%High volatility—88
Pine of Plinko 2Pine of Plinko 2
Print Studios
96.32%High volatility20,000×90
ElementoElemento
Fantasma Games
96.33%High volatility16,000×91
Buster Hammer CarnivalBuster Hammer Carnival
ReelPlay
96.34%Medium volatility34,816×78

Questions & Answers

Rat King FAQ

3 questions

No. Rat King uses pay-anywhere wins: at least 7 matching symbols anywhere on the grid qualify, without requiring adjacency or a fixed payline.

No. A star must reach a collection box at the bottom of the grid before its value joins the multiplier counter.

The counter persists during free spins, but the current spin needs a newly collected star to activate that accumulated multiplier against its winnings.

No player notes yet
Be the first to share your experience with this slot.