Games Global

Dr Watts Up

Slots Video Slots Science Animals Fantastic Sci fi

Mad-scientist slot driven by a reel-top feature tube

Filter our catalog for Random Bonus Symbols and 89 games come back — Dr Watts Up is one of them.

SlotRanker Score

/ 99

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

96.61%

return to player

Volatility

High volatility

variance

Max win

3,000×

top multiplier

Min bet

$0.09

per spin

Reels

9 lines

Player rating

3.8 ★

9 votes

DEMO Play free, no signup

Games Global

Embed on your site

3.8 / 5

9 ratings

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

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

Payouts & RTP9/10

RTP 96.61% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential7/10

x3000.00 (3000×) → 7.0/10

Features9.5/10

16 features → 9.5/10

Game Mechanics4.2/10

f=16 r=5 p=9 → 4.2/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.09–18 (×200) → 6.0/10

Provider Reputation6.7/10

provider avg 6.7 → 6.7/10

Popularity1.8/10

search demand p4 + proxy blend (70/30) → 1.8/10

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: 69 — Dr Watts Up by Games Global

https://slotranker.com/games-global/dr-watts-up#score

How to cite

Slot Summary

Random feature symbols waiting above the reels can change a routine spin into wild reels, mystery results, cash prizes, or Free Spins. Dr Watts Up makes that feature tube the center of its science-themed design, with Games Global pairing a 96.61% RTP and high volatility with a maximum win of 3,000x the stake. The bonus round keeps every tube position occupied, increasing how often those modifiers enter play.

How It Plays

Each spin uses a 5x3 layout with 9 paylines, but attention quickly shifts upward because the tube determines which modifiers are available for activation.

Wild Symbols connect the ordinary reel result to the tube. Their positions decide which stored effects enter the round, so identical symbol wins can resolve differently.

Theme & Atmosphere

Science and science fiction meet an Animals theme inside a Fantastic laboratory setting. The presentation treats experimentation as controlled comic disorder rather than serious futurism.

The eccentric scientist and laboratory apparatus give the slot a clear narrative purpose: every unexpected reel change reads as another unstable experiment taking effect.

Science Animals Fantastic Sci fi

Features & Win Potential

Mystery Symbols and Symbol Swap effects alter the visible result after the reels stop, while Random Wilds and Additional Wilds can reshape the available combinations.

Random rewards and additive symbols broaden the possible tube outcomes. Their value comes from arriving through the same Wild-controlled system rather than unrelated side events.

High volatility Free Spins Scatter Symbol Wild Symbol Mystery Symbols 3 Reels Symbol Swap RTP range 96% RTP Bonus symbols Random Wilds / Additional Wilds Mystery symbol Random reward Additive symbol Prize Line Random bonus symbols

Bonus & Free Spins

Free Spins preserve the tube mechanic while keeping all 5 positions filled with feature symbols, creating more opportunities for Wild Symbols to activate the available effects.

Spec sheet

Dr Watts Up at a glance.

Identity

Slot nameDr Watts Up

StudioGames Global

Released12/12/2022

Math

SlotRanker Score69

RTP96.61%

VolatilityHigh volatility

Max win3,000×

Bet range$0.09 – $18.00

Player rating3.8 / 5 · 9 votes

Format

Reels5

Paylines9

Layout5x3

This game is searched most in Argentina, Brazil, and Canada.

Expected average based on this slot's 96.61% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.22

Cost per session$1.22

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

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

Bankroll ($)Bet per spin ($)Speed

Volatility tier: High

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 (High). The model is calibrated so the average return equals this slot's published RTP (96.61%), with wins capped at its top multiplier (3,000×).

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 Dr Watts Up

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Compare Dr Watts Up with other games

	Dr Watts Up Score 69This game	Maxzilla Score 85	Big Bot Crew Score 76	Astro Legends: Lyra and Erion Score 75	Gears of Time Score 74
Identity
Studio	Games Global	Popiplay	Quickspin	Foxium	Betsoft
Released	12/12/2022	9/16/2024	9/4/2018	11/21/2018	11/5/2020
Math
RTP	96.61%	97.04%	96.51%	96.4%	96.98%
Volatility	High volatility	Medium/High	High volatility	High volatility	Medium volatility
Max win	3,000×	10,000×	—	—	1,084×
Format
Reels	5	5	5	5	5
Layout	5x3	5x4	5x4	5x5	5x5
Paylines	9	16	40	Cluster (3 or more adjacent symbols)	5
Min bet	0.09	0.2	0.4	0.1	0.05
Max bet	18	50	100	10	50
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	✓	✓	✓	—	✓
Scatter symbol	✓	—	✓	—	—
Multiplier	—	✓	—	✓	✓
Bonus game	—	✓	—	—	—
Respins	—	—	✓	✓	—

Every number is shown as a delta against Dr Watts Up.

Comparing against

Dr Watts Up

Games Global

RTP

96.61%

Max win

3,000×

Score

+ Multiplier+ Bonus Game− Scatter

Astro Legends: Lyra and Erion

+ Multiplier+ Respins− Free Spins− Scatter

+ Multiplier− Scatter

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