NoLimit City

Tractor Beam

Slots Video Slots Space UFO Animals Farm

Comic Farm and UFO slot shaped from one mechanical concept

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

96.01%

return to player

Volatility

High volatility

variance

Max win

—

top multiplier

Min bet

$0.20

per spin

Reels

20 lines

Player rating

4.8 ★

7 votes

DEMO Play free, no signup

NoLimit City

Embed on your site

4.8 / 5

7 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 96.01% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential—

no data

Features7.5/10

12 features → 7.5/10

Game Mechanics4.6/10

f=12 r=5 p=20 → 4.6/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility2/10

0.2–1 (×5) → 2.0/10

Provider Reputation7.4/10

provider avg 7.4 → 7.4/10

Popularity6.9/10

search demand p70 + proxy blend (70/30) → 6.9/10

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: 73 — Tractor Beam by NoLimit City

https://slotranker.com/nolimit-city/tractor-beam#score

How to cite

Slot Summary

Nolimit City began Tractor Beam with the game name, then developed its theme and math from that single concept. The result is a 20-payline Farm encounter where random reel events alter symbol quality before a high-volatility Free Spins round starts removing winning symbols. Its Humor comes from treating UFO abduction as a mechanical process, not just scene dressing.

How It Plays

The base game uses five reels, three rows, and 20 fixed paylines. Regular symbol matching is interrupted by random events that either clear lower symbols or add large stacks.

Those interruptions change the available symbol mix before the next evaluation. One favors higher-paying symbols and Wilds, while the other concentrates a selected Farm animal across the grid.

Theme & Atmosphere

Farm and Animals provide the familiar side of Tractor Beam, placing ordinary livestock at the center of events that are otherwise associated with Space.

The UFO theme supplies the disruption. Abduction is translated into symbol removal, allowing the comic premise to explain why parts of the reel set disappear during Free Spins.

Space UFO Animals Farm

Features & Win Potential

The Stack feature appears when a selected animal is placed in large groups across the reels. A separate event removes lower-paying symbols, leaving Wild Symbols available.

Scatter Symbols control entry to Free Spins, where Wild Symbols stay in position as winning symbol types are removed. The feature becomes less crowded as successful combinations occur.

High volatility Free Spins Scatter Symbol Wild Symbol Medium/High 5 Reels Expanding Wilds Nudges RTP range 96% RTP 20 Paylines Stack

Bonus & Free Spins

Three or more Scatter Symbols award 7, 9, or 12 Free Spins. The starting total depends on how many qualifying Scatters appear on the triggering spin.

Each winning symbol type is removed for the rest of Free Spins, while Wilds remain. Removing another Scatter adds one spin and extends the elimination sequence.

Spec sheet

Tractor Beam at a glance.

Identity

Slot nameTractor Beam

StudioNoLimit City

Released7/2/2019

Math

SlotRanker Score73

RTP96.01%

VolatilityHigh volatility

Max win—

Bet range$0.20 – $1.00

Player rating4.8 / 5 · 7 votes

Format

Reels5

Paylines20

Layout5x3

Features

Themes

Expected average based on this slot's 96.01% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$3.19

Cost per session$3.19

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 Tractor Beam? 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 (96.01%), with wins capped at its top multiplier (1,000×).

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 Tractor Beam

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Compare Tractor Beam with other games

	Tractor Beam Score 73This game	Cows & UFOs Score 77	Moo Snatchers Score 69	Space Cows to the Moo'n Score 64	Invaders from the Planet Moolah Score 59
Identity
Studio	NoLimit City	Endorphina	Kalamba Games	Booming Games	WMS
Released	7/2/2019	7/31/2024	5/27/2024	10/25/2023	7/4/2013
Math
RTP	96.01%	96.03%	95%	95.6%	96%
Volatility	High volatility	High volatility	High volatility	High volatility	Medium volatility
Max win	—	30,000×	5,000×	5,000×	750×
Format
Reels	5	3	5	5	5
Layout	5x3	3x3	5x4	5x3	5x3
Paylines	20	5	15625	1024	25
Min bet	0.2	0.05	0.2	0.2	0.25
Max bet	1	8	100	100	125
Features
Progressive	—	—	—	—	✓
Wild symbol	✓	✓	✓	✓	✓
Free spins	✓	—	✓	✓	✓
Scatter symbol	✓	—	✓	—	—
Multiplier	—	✓	—	—	—
Bonus game	—	✓	—	—	—
Respins	—	—	—	—	—

Every number is shown as a delta against Tractor Beam.

Comparing against

Tractor Beam

NoLimit City

RTP

96.01%

Max win

—

Score

+ Multiplier+ Bonus Game− Free Spins− Scatter

Space Cows to the Moo'n

Invaders from the Planet Moolah

+ Progressive− Scatter

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01What happens during the random base-game events?

One event removes lower-paying symbols so higher-paying symbols and Wilds remain, while another places a chosen animal in large stacks across the reels.

02How are Free Spins triggered in Tractor Beam?

Landing three or more Scatter symbols starts the round and awards 7, 9, or 12 spins according to the triggering Scatter count.

03What changes during Tractor Beam Free Spins?

Winning symbols are removed for the rest of the feature, Wilds remain on the reels, and each removed Scatter adds one spin.

04Is Tractor Beam a high-volatility game?

Yes. Nolimit City classifies Tractor Beam as high volatility, with an RTP of 96.01% and 20 fixed paylines.

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