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Killer Queen Black

Killer Queen Black

An epic, platform strategy game for up to eight players online or locally. Play Killer Queen Black casually in quickplay matches, up the intensity in ranked matches, or invite friends to a private room. Easy to play, hard to master, fun for all!

Released Oct 11, 2019 Developer Liquid Bit, LLC, BumbleBear Games, LLC Publisher Liquid Bit, LLC Platforms Windows · Mac ActionStrategyOnline Co-OpMultiplayerPlatformer
View on Steam ↗ Free (US · as of 2026-07-26)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Data as of 2026-05-20.

92.1%positive546 reviews
Recommended · 0 found this helpful

“no ones on the server sadly wish I played this game when it was popular.”

— a player, Steam review · 1 hrs played
Recommended · 0 found this helpful

“yes”

— a player, Steam review · 7 hrs played
Read more reviews ↗

Player activity

Monthly average concurrent players. Live count fetched 2026-07-24 00:31 UTC · history via SteamCharts.

21playing at last check
6724-hour peak
331all-time peak
0 25 50 2020 2021 2022 42 avg · Oct 2019

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-07-25.

31achievements
6.3%median completion
0.4%rarest: Moonraker
31.6% of players 30.3% of players 29.6% of players 28.2% of players 24.1% of players 23.8% of players 22.5% of players 17.4% of players 13.4% of players 13.2% of players 13.0% of players 12.9% of players 10.6% of players 8.2% of players 6.9% of players 6.3% of players 4.7% of players 4.3% of players 3.6% of players 3.5% of players 3.0% of players 2.9% of players 2.6% of players 1.2% of players 1.1% of players 1.1% of players 1.1% of players 0.9% of players 0.6% of players 0.4% of players 0.4% of players 31.6% 0% most earned rarest
Almost everyone has
31.6%Killer — Get a kill
30.3%Survivor — Play an entire game without dying
29.6%Chicken Dinner — Win a match
Rarest badges of honor
0.4%Moonraker — Headshot the enemy queen in front of the moon on Split Juniper on her last life
0.4%Family Reunion — End a game with all players in the end hex
0.6%On Fire — Win an economic victory entirely by throw-ins

Price tracking

US-region pricing (USD), sampled twice daily by our own tracker since 2026-07-25. Steam prices vary by region — always confirm your local price on Steam.

Freecurrent · sampled 2026-07-26 08:39 UTC
Freelowest since tracking began2026-07-25

Latest official news

Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.

Jul 25, 2026
Performance patch v1.70.7

Fix for issue that could affect performance - appreciate the heads up by the community!

Jul 21, 2026
Killer Queen Black is BACK

[img src="

Aug 12, 2022
Liquid Bit Launches a Vlog

Liquid Bit's Vlog Covers Game Dev and More! Get to know the makers of Killer Queen Black through music, memes, and rapid-fire questions that explore the world of indie game dev and the people in it. Y

Jun 27, 2022
Killer Queen Black SUMMER SALE

SUMMER SALE Welcome, NEW-bees! Let’s play Killer Queen Black ! KQB is a multiplayer game that can be overwhelming at first. Don’t worry, in addition to some quick tips below, the KQB community is a gr

May 11, 2022
Behind the Scenes with Liquid Bit

The Making of Killer Queen Black Did you catch our trip down memory lane? The Liquid Bit blog celebrated some of Killer Queen Black’s favorite design elements with a look back at art concepts, creativ

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Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-05-20.

GenresAction, Casual, Sports, Strategy
Player tagsAction · Strategy · Online Co-Op · Multiplayer · Platformer · Casual · Sports · 2D Fighter · 2D Platformer · Pixel Graphics · 4 Player Local · Co-op (SteamSpy community voting)
FeaturesMulti-player · PvP · Online PvP · Shared/Split Screen PvP · Co-op · Online Co-op · Shared/Split Screen Co-op · Shared/Split Screen
LanguagesEnglish * , French * , Italian * , German * , Spanish - Spain * , Japanese * , Korean * *
ControllerFull support
Achievements39
Estimated owners50,000 – 100,000 (SteamSpy)
Official sitehttp://www.killerqueenblack.com
Minimum system requirements (PC)

Minimum: Requires a 64-bit processor and operating system OS *: Windows 7 Processor: 1GHz Memory: 4 GB RAM DirectX: Version 11 Network: Broadband Internet connection Storage: 600 MB available space Sound Card: DirectX compatible sound card