How many people are playing Invasion of The Halloween Fiends right now?

0 people are playing Invasion of The Halloween Fiends on Steam right now. In the last 24 hours it peaked at 0 players. The number updates every few minutes.

What is Invasion of The Halloween Fiends's all-time peak player count?

Invasion of The Halloween Fiends's highest concurrent player count on Steam is 9, reached in October 2024.

Is Invasion of The Halloween Fiends good? What do Steam reviews say?

94% of 115 Steam user reviews are positive (Very Positive).

How much does Invasion of The Halloween Fiends cost on Steam?

Invasion of The Halloween Fiends costs $3.49 on Steam (US). The lowest price we've recorded is $1.04.

Does Invasion of The Halloween Fiends work on Steam Deck?

Invasion of The Halloween Fiends is Playable on Steam Deck (with small issues), according to Valve's Steam Deck compatibility check.

Invasion of The Halloween Fiends

by MyGrandfather Games · Released Oct 1, 2024 · App ID 3070370

Steam Deck Playable

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Players now

newvs 24h ago · updates every minute

Review score

94% positive

Very Positive115 reviews

24h peak

Highest seen9

Oct 20242.1 years ago

Price on Steam

$3.49

Lowest ever $1.04 Oct 2026

Owners (est.)20K–50K

Concurrent players

Last 7 days

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Players onlineSteam sale started

Media & details

Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.

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Where to buy

Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.

Steam Official

Prices update every 6 hours

$3.49

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Other authorized stores

No authorized Steam key store lists this game right now.

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Editions and bundles on Steam

Invasion of The Halloween FiendsEdition
$3.49
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Bundles with this game (1), biggest discount first

MyGrandfather Games Complete PackBundle
$27.38
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Reviews

94% positive of 115 · Very Positive · Live from Steam

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Steam Deck

Works, but may need extra effort. Results from Valve's own testing.

Steam Deck Playable

Valve hasn't published test details for this game.

Steam Deck

Patches & builds

Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.

Oct 3, 2024, 2:18 AM UTC
Build 15910463the current build when we started tracking694 MB on Windows

Patch notes

Oct 3, 2024
PatchThanks For Playing!!! Also Update V1.02
I first wanted to thank everyone who's played Invasion of The Halloween Fiends. I hope you all are having a good time with it and it brought some fun to the spooky season. I also made some fixes to some bugs. - Lowered gunshot noise. - Fix no cursor when the g…

Other news (2)

Feb 18, 2025
HUGE NEWS FROM MYGRANDFATHER GAMES
I’ve got a bunch of big news to tell you all about!!! First off I would like to thank everyone for their support. It means a lot! Now for some cool Announcements!!! - New Game Coming Out! Hell of a Birthday comes out February 21st 2025 (THAT'S BASICALLY NOW!!!…
Feb 9, 2025
Hell of a Birthday Hype Sale!!!
I'm excited to announce my third game Hell of a Birthday which will be available February 21st!!! Wishlist Now!!! if you want... To celebrate this special occasion both Bite Night and Invasion of the Halloween Fiends will be on sale. If you haven't tried one o…

Patches & builds

Quick answers about Invasion of The Halloween Fiends

How many people are playing Invasion of The Halloween Fiends right now?: 0 people are playing Invasion of The Halloween Fiends on Steam right now. In the last 24 hours it peaked at 0 players. The number updates every few minutes.
What is Invasion of The Halloween Fiends's all-time peak player count?: Invasion of The Halloween Fiends's highest concurrent player count on Steam is 9, reached in October 2024.
Is Invasion of The Halloween Fiends good? What do Steam reviews say?: 94% of 115 Steam user reviews are positive (Very Positive).
How much does Invasion of The Halloween Fiends cost on Steam?: Invasion of The Halloween Fiends costs $3.49 on Steam (US). The lowest price we've recorded is $1.04.
Does Invasion of The Halloween Fiends work on Steam Deck?

Store info

Invasion of The Halloween Fiends is a First-Person Retro horror game that takes place on Halloween Night. Strangers keep visiting you looking for candy. Some of them may not be so friendly. Will you be able to survive Halloween Night?

Developer: MyGrandfather Games
Publisher: MyGrandfather Games
Release date: Oct 1, 2024
Install size: 2 GB minimum
Platforms: Windows
Genres: Adventure, Casual, Indie · All

Change history

Renames, release dates and Steam Deck ratings

History

What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.

Review score: 94% on 2026-11-01 → 94% today (115 reviews)

Nov 2, 2026Sale ended$3.49
Oct 31, 2026Sale −70%$1.04 (was $3.49)

Invasion of The Halloween Fiends

Key stats

Concurrent players

Media & details

Where to buy

Other authorized stores

Editions and bundles on Steam

Reviews

Steam Deck

Steam Deck

Patches & builds

Patch notes

Patches & builds

Quick answers about Invasion of The Halloween Fiends

Related games

More from MyGrandfather Games

Related games

Store info

Change history

History

History

Quick answers about Invasion of The Halloween Fiends

History

Related games

More from MyGrandfather Games

Steam Deck

Patches & builds

Patch notes