Apollo Games

Blood

Slots Video Slots Horror Vampires Darkness Animals

Compact Apollo Games horror slot with reel-expanding Wilds

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

92%

return to player

Volatility

Medium/High

variance

Max win

500×

top multiplier

Min bet

$0.20

per spin

Reels

5 lines

Player rating

4.8 ★

1 votes

DEMO Play free, no signup

Apollo Games

Embed on your site

4.8 / 5

1 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 & RTP3/10

RTP 92% → 3.0/10

Volatility9/10

high → 9.0/10

Win Potential5.4/10

x500.00 (500×) → 5.4/10

Features6.5/10

11 features → 6.5/10

Game Mechanics3.9/10

f=11 r=5 p=5 → 3.9/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.2–60 (×300) → 6.0/10

Provider Reputation5/10

provider avg 5.0 → 5.0/10

Popularity2.5/10

synthetic proxy → 2.5/10

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: 48 — Blood by Apollo Games

https://slotranker.com/apollo-games/blood#score

How to cite

Slot Summary

Covering an entire reel with an Expanding Wild is the central promise before Blood reveals its broader risk profile. Apollo Games pairs that modifier with 5 paylines, Medium/High volatility, a Gamble option, and a Progressive Jackpot, while the cataloged 92% RTP and x500 maximum make its math unusually explicit beside the vampire setting.

How It Plays

Blood uses a compact 5-reel, 5-payline arrangement in which regular combinations remain easy to follow before the Wild alters the visible reel.

The Gamble option provides a separate decision after qualifying results, while the Progressive Jackpot adds a prize route beyond ordinary line combinations.

Theme & Atmosphere

Blood treats Vampires and Horror as its main subjects, placing the action in a deliberately grim Darkness setting rather than a playful supernatural world.

Animal imagery supports the predatory tone, but the vampire figure remains the focal point connecting the theme to the expanding Wild mechanic.

Horror Vampires Darkness Animals

Features & Win Potential

The Expanding Wild activates when it forms part of a winning combination, spreading across its reel and potentially contributing to more than one payline.

A Multiplier, Gamble option, and Progressive Jackpot supplement the Wild behavior, giving the otherwise compact line game several distinct payout paths.

Multiplier Wild Symbol Medium/High 5 Reels Gamble Expanding Wilds Expanding Symbols RTP range 5 Paylines Progressive Jackpot Risk/Gamble (Double) game

Spec sheet

Blood at a glance.

Identity

Slot nameBlood

StudioApollo Games

Released10/5/2018

Math

SlotRanker Score48

RTP92%

VolatilityMedium/High

Max win500×

Bet range$0.20 – $60.00

Player rating4.8 / 5 · 1 votes

Format

Reels5

Paylines5

Layout5x3

Features

Themes

Expected average based on this slot's 92% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$6.40

Cost per session$6.40

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 Blood? 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: Medium-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 (Medium-High). The model is calibrated so the average return equals this slot's published RTP (92.00%), with wins capped at its top multiplier (500×).

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 Blood

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Compare Blood with other games

	Blood Score 48This game	Empress of the Shadows Score 80	Blood Moon Wilds Score 76	Blood & Shadow 2 Score 71	Franksylvania Score 68
Identity
Studio	Apollo Games	Bullshark Games	Yggdrasil Gaming	NoLimit City	Armadillo Studios
Released	10/5/2018	9/24/2024	10/11/2019	10/22/2024	10/20/2023
Math
RTP	92%	96.31%	96.2%	94.01%	94.17%
Volatility	Medium/High	Medium volatility	High volatility	High volatility	High volatility
Max win	500×	12,000×	2,130×	16,161×	2,743×
Format
Reels	5	5	5	5	5
Layout	5x3	5x3	5x3	5x4	5x3
Paylines	5	20	20	3125	25
Min bet	0.2	0.1	0.1	0.2	0.25
Max bet	60	100	100	100	100
Features
Progressive	✓	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	—	✓	✓	✓	—
Scatter symbol	—	✓	✓	—	—
Multiplier	✓	✓	✓	✓	✓
Bonus game	—	—	—	—	✓
Respins	—	—	—	—	—

Every number is shown as a delta against Blood.

Comparing against

Blood

Apollo Games

RTP

92%

Max win

500×

Score

Empress of the Shadows

+ Free Spins+ Scatter− Progressive

+ Free Spins+ Scatter− Progressive

+ Free Spins− Progressive

+ Bonus Game− Progressive

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