Koo & Yuu overview

BlueFront | Dec 26, 2019 | game

Released

0players observed · 13 September 2026 - 06:58:13 UTC

Casual Indie Steam Store

Latest observed playersNot available
SteamPulse tracked peak1
Units sold (VGI)750
Revenue (VGI)$572
Review score92% positive

Koo & Yuu dated player observations, monthly player trends, reviews, and game metadata are tracked on SteamPulse.

Latest observed playersNot available
SteamPulse tracked peak1
Units sold (VGI)750
Revenue (VGI)$572
Review score92% positive
Total reviews25
Release dateDec 26, 2019
DeveloperBlueFront
PublisherBlueFront

Genres: Casual, Indie

Company pages: Developer: BlueFront Publisher: BlueFront

Top Steam charts Top 100 games Game directory Steam Store page

Game overview

Overview

Koo & Yuu comes from BlueFront and is published by BlueFront. It arrived on Steam on Dec 26, 2019, and it sits naturally among Single-player, Steam Achievements, Full controller support, Steam Cloud, and Family Sharing. SteamPulse tracks it across Windows, macOS, Linux, and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Koo & Yuu's latest SteamPulse observation recorded 0 players at 13 September 2026 - 06:58:13 UTC, with a tracked peak near 1. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 92% positive across 25 reviews.

Language and system requirements

Koo & Yuu is available in 9 languages including:

EnglishFrenchItalianGermanSpanish - SpainSimplified ChineseJapanesePortuguese - PortugalPortuguese - Brazil languages with full audio support

3 regional rating boards including dejus, steam germany, and igrs

Platform	Type	OS	Processor	Memory	Graphics	Storage
Windows	Minimum	Not listed	2 Ghz Dual Core	1 GB RAM	Graphics card supporting DirectX 9.0c	160 MB available space
macOS	Minimum	Mac OS X 10.7+	2 Ghz Dual Core	1 GB RAM	128mb Video Memory	160 MB available space
Linux	Minimum	Ubuntu 14.04 LTS	2 Ghz Dual Core	1 GB RAM	128mb Video Memory	160 MB available space

Sales, recommendations, and streams

Koo & Yuu has sold up to 750 units and has recommendation data pending. The estimated VGI revenue is $572. On Twitch, 0 streamers are live with around 0 total watchers.

Detailed game overview

Koo & Yuu overview details

Koo & Yuu combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

Koo & Yuu is a minimalist puzzle game where you control two players: Koo, big and slow and Yuu, small and fast. Take them to the teleportation platforms to complete the level. Features 80+ Levels created by hand. 15+ Different color styles for your view. Exclusive soundtrack. Simple and beautiful minimalist aesthetic game. No time limit, score or distraction.

SteamPulse editorial summary

Koo & Yuu is listed as a game with $0.99. It supports Windows, macOS, and Linux, belongs to Single-player, Steam Achievements, Full controller support, Steam Cloud, and Family Sharing, and is associated with Casual and Indie. SteamPulse's latest observation records 0 players at 13 September 2026 - 06:58:13 UTC, a tracked peak of 1, and 92% positive reviews.

Overview facts

Field	Value
Game	Koo & Yuu
Steam App ID	1203460
Type	game
Release date	Dec 26, 2019
Developer	BlueFront
Publisher	BlueFront
Price	$0.99
Platforms	Windows, macOS, and Linux
Genres	Casual, Indie
Categories	Single-player, Steam Achievements, Full controller support, Steam Cloud, Family Sharing
Supported languages	English * , French, Italian, German, Spanish - Spain, Simplified Chinese, Japanese, Portuguese - Portugal, Portuguese - Brazil * languages with full audio support
Website	Official website

Player and review overview

Metric	Value
Latest observed players	0 · 13 September 2026 - 06:58:13 UTC
SteamPulse tracked peak	1
Positive reviews	23
Negative reviews	2
Total reviews	25
Positive percent	92%
Review type	Positive
Recommendations	Not available
Average playtime	Not available

SteamPulse record freshness

Field	Value
Steam release date	Dec 26, 2019
Official Steam feed update (UTC)	24 February 2020 - 17:00:36 UTC
SteamPulse last record update (UTC)	13 September 2026 - 06:58:13 UTC
Live player count updated (UTC)	13 September 2026 - 06:58:13 UTC
Store metadata updated (UTC)	13 September 2026 - 06:58:13 UTC

Highlighted achievements

Achievement	Description
It's just the beginning	No description
A little start	No description
There is still much	No description
OMG a new cube	No description
Two zero cool	No description
Ready for a new mechanic?	No description
Almost half	No description
Teleport is always fun	No description
More an abundant number	No description
You found the half	No description

Support and legal notes

Field	Value
Support email	[email protected]
Support URL	Support page
Legal notice	Not available

References

Official and third-party reference links for checking this Steam app outside SteamPulse.

Reference	Link
SteamPulse canonical	https://steampulse.org/game/1203460
Steam Store	https://store.steampowered.com/app/1203460/
Steam Community	https://steamcommunity.com/app/1203460
PCGamingWiki search
IGDB search	Search IGDB for Koo & Yuu

Game FAQ

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.

What is the latest observed Steam activity for Koo & Yuu?

Koo & Yuu's latest SteamPulse observation records 0 players at 13 September 2026 - 06:58:13 UTC, with a tracked peak of 1 concurrent players in the available SteamPulse record. The tracked peak is the highest value stored by SteamPulse and may not cover activity from before tracking began.

Is Koo & Yuu growing or declining recently?

September 2026 is still in progress. The month-to-date average is 0 players; the highest observed daily value is 0 players. Available values are provisional and will continue changing until the UTC month closes. The completed comparison month is August 2026.

What country-level audience data is available for Koo & Yuu?

In the observed sample of public reviewer profiles with a visible country, the leading shares are Brazil (60%), Portugal (20%), Canada (20%). The separate directional player-region model assigns its leading shares to Brazil (35%), Canada (14%), Portugal (10.3%). The directional follower-region model assigns its leading shares to Brazil (42.8%), Canada (14.2%), Portugal (11.3%). The directional wishlist-region model assigns its leading shares to Brazil (29.2%), Canada (11.2%), United States (9.7%). Only the reviewer view is based on observed public profile countries; the other percentages are modeled relative weights, not verified account locations or country-level user counts.

What does the Steam review footprint look like for Koo & Yuu?

Koo & Yuu currently sits at 92% positive across 25 Steam reviews tracked by SteamPulse, including 23 positive reviews and 2 negative reviews. Steam labels the current review summary as Positive.

How much follower and Twitch attention does Koo & Yuu have?

Koo & Yuu currently has about 40 tracked Steam followers as of 9 January 2026 - 00:00:00 UTC. On Twitch, SteamPulse is matching roughly 0 live viewers across 0 active streams for the game's category.

What is the current Steam price for Koo & Yuu?

Koo & Yuu is currently listed at $0.99 on Steam. SteamPulse uses the current store snapshot and historical price records to show whether the page is at full price or in a discounted window.

Reviews, pricing, and metadata

Review summary

Positive

92% positive, 23 positive, 2 negative

Price and discount

$0.99

Platforms

Windows, Mac, Linux

Categories

Single-player, Steam Achievements, Full controller support, Steam Cloud, Family Sharing

Achievements

Platform releases

Steam 26 December 2019

DLC and packages

Koo & Yuu SoundtrackThe original soundtrack to Koo & Yuu, composed by Guilherme Loureiro. This soundtrack is fully up to date, and includes 3 tracks. Provided in .mp3 format and high quality format (.wav).music #1238530$1.99

Koo & YuuBuy Koo & Yuu #415507$0.99

System requirements

Minimum requirements

Minimum: OS *: Windows XP/Vista/7/8/10 Processor: 2 Ghz Dual Core Memory: 1 GB RAM Graphics: Graphics card supporting DirectX 9.0c DirectX: Version 9.0c Storage: 160 MB available space Sound Card: Any

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