Keo and the Cosmic Crystals overview

Crydolphin Games, Caio Golfinho | Nov 15, 2023 | game

Released

0players observed · 10 September 2026 - 10:34:37 UTC

Indie Steam Store

Latest observed playersNot available
SteamPulse tracked peak2
Units sold (VGI)1,290
Revenue (VGI)$1,912
Review score100% positive

Keo and the Cosmic Crystals dated player observations, monthly player trends, reviews, and game metadata are tracked on SteamPulse.

Latest observed playersNot available
SteamPulse tracked peak2
Units sold (VGI)1,290
Revenue (VGI)$1,912
Review score100% positive
Total reviews42
Release dateNov 15, 2023
DeveloperCrydolphin Games, Caio Golfinho
PublisherCrydolphin Games, Caio Golfinho

Genres: Indie

Company pages: Developer: Crydolphin Games, Caio Golfinho Publisher: Crydolphin Games, Caio Golfinho

Top Steam charts Top 100 games Game directory Steam Store page

Game overview

Overview

Keo and the Cosmic Crystals comes from Crydolphin Games, Caio Golfinho and is published by Crydolphin Games, Caio Golfinho. It arrived on Steam on Nov 15, 2023, and it sits naturally among Single-player, DualShock Controller Support, DualShock Controller Support, DualSense Controller Support, DualSense Controller Support, Partial Controller Support, and Family Sharing. SteamPulse tracks it across Windows and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Keo and the Cosmic Crystals's latest SteamPulse observation recorded 0 players at 10 September 2026 - 10:34:37 UTC, with a tracked peak near 2. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 100% positive across 42 reviews.

Language and system requirements

Keo and the Cosmic Crystals is available in 2 languages including:

EnglishPortuguese - Brazil

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

Platform	Type	OS	Processor	Memory	Graphics	Storage
Windows	Minimum	Not listed	Memory: 512 MB RAM	512 MB RAM	DirectX: Version 9.0c	100 MB available space
Windows	Recommended	Processor:	Memory: 1 GB RAM	1 GB RAM	DirectX: Version 11	200 MB available space

Sales, recommendations, and streams

Keo and the Cosmic Crystals has sold up to 1,290 units and has recommendation data pending. The estimated VGI revenue is $1,912. On Twitch, 0 streamers are live with around 0 total watchers.

Detailed game overview

Keo and the Cosmic Crystals overview details

Keo and the Cosmic Crystals combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

Keo and the Cosmic Crystals is a 2D platform game with colorful and cute graphics, featuring high difficulty and precision challenges. In this game, you control Keo, an 8-year-old boy who, after noticing colorful crystals falling from the skies, decided to embark on an adventure in search of the mysterious Cosmic Crystals. This game features... • Polished gameplay and controls • High difficulty and exciting challenges • Fun and infectious music! • Beautiful retro-style graphics with vibrant and colorful colors • 60 short and enjoyable levels • 5 themes from different and creative worlds • 4 challenging bosses

SteamPulse editorial summary

Keo and the Cosmic Crystals is listed as a game with $1.99. It supports Windows, belongs to Single-player, DualShock Controller Support, DualShock Controller Support, DualSense Controller Support, DualSense Controller Support, Partial Controller Support, and Family Sharing, and is associated with Indie. SteamPulse's latest observation records 0 players at 10 September 2026 - 10:34:37 UTC, a tracked peak of 2, and 100% positive reviews.

Overview facts

Field	Value
Game	Keo and the Cosmic Crystals
Steam App ID	2553590
Type	game
Release date	Nov 15, 2023
Developer	Crydolphin Games, Caio Golfinho
Publisher	Crydolphin Games, Caio Golfinho
Price	$1.99
Platforms	Windows
Genres	Indie
Categories	Single-player, DualShock Controller Support, DualShock Controller Support, DualSense Controller Support, DualSense Controller Support, Partial Controller Support, Family Sharing
Supported languages	English, Portuguese - Brazil
Website	Not available

Player and review overview

Metric	Value
Latest observed players	0 · 10 September 2026 - 10:34:37 UTC
SteamPulse tracked peak	2
Positive reviews	42
Negative reviews	0
Total reviews	42
Positive percent	100%
Review type	Positive
Recommendations	Not available
Average playtime	Not available

SteamPulse record freshness

Field	Value
Steam release date	Nov 15, 2023
Official Steam feed update (UTC)	Not available
SteamPulse last record update (UTC)	10 September 2026 - 10:34:37 UTC
Live player count updated (UTC)	10 September 2026 - 10:34:37 UTC
Store metadata updated (UTC)	10 September 2026 - 10:34:37 UTC

Support and legal notes

Field	Value
Support email	[email protected]
Support URL	Not available
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/2553590
Steam Store	https://store.steampowered.com/app/2553590/
Steam Community	https://steamcommunity.com/app/2553590
PCGamingWiki search
IGDB search	Search IGDB for Keo and the Cosmic Crystals

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 Keo and the Cosmic Crystals?

Keo and the Cosmic Crystals's latest SteamPulse observation records 0 players at 10 September 2026 - 10:34:37 UTC, with a tracked peak of 2 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 Keo and the Cosmic Crystals 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 Keo and the Cosmic Crystals?

In the observed sample of public reviewer profiles with a visible country, the leading shares are United States (33.3%), Brazil (33.3%), United Kingdom (33.3%). The separate directional player-region model assigns its leading shares to United States (25.9%), United Kingdom (20.1%), Brazil (19.9%). The directional follower-region model assigns its leading shares to United States (28.9%), Brazil (22.9%), United Kingdom (22.6%). The directional wishlist-region model assigns its leading shares to United States (23.8%), Brazil (17.4%), United Kingdom (16.7%). 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 Keo and the Cosmic Crystals?

Keo and the Cosmic Crystals currently sits at 100% positive across 42 Steam reviews tracked by SteamPulse, including 42 positive reviews and 0 negative reviews. Steam labels the current review summary as Positive.

How much follower and Twitch attention does Keo and the Cosmic Crystals have?

Keo and the Cosmic Crystals currently has about 89 tracked Steam followers as of 17 April 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 Keo and the Cosmic Crystals?

Keo and the Cosmic Crystals is currently listed at $1.99 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

100% positive, 42 positive, 0 negative

Price and discount

$1.99

Platforms

Windows

Categories

Single-player, DualShock Controller Support, DualShock Controller Support, DualSense Controller Support, DualSense Controller Support, Partial Controller Support

Achievements

Not available

Platform releases

Steam 15 November 2023

DLC and packages

Keo and the Cosmic CrystalsBuy Keo and the Cosmic Crystals #917328$1.99

System requirements

Minimum requirements

Minimum: OS *: Windows 8.1 + Processor: Memory: 512 MB RAM Graphics: DirectX: Version 9.0c Storage: 100 MB available space Sound Card:

Recommended requirements

Recommended: OS: Processor: Memory: 1 GB RAM Graphics: DirectX: Version 11 Storage: 200 MB available space Sound Card:

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