Report updated Apr 24, 2026

Overview · Full Intel report in progress

OPUS: Echo of Starsong is an established games app that is a paid app. With a 4.9/5 rating from 56 reviews, it shows polarized user reception.

What is OPUS: Echo of Starsong?

OPUS: Echo of Starsong is a narrative-driven visual novel adventure set in a lawless, space-faring solar system. Players follow the journey of an exiled noble and an orphaned witch as they navigate an intergalactic gold rush. The title is notable for its cinematic storytelling and emotional depth, now updated with full voice acting in this definitive edition.

Current Momentum

v2.17 · 39mo ago

Zombie

Last updated 1181d ago. 5 versions tracked.

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Games

No ranking data

Rating Pulse 🇺🇸

What makes this app unique?

What Does It Look Like?

What Are The Key Features?

Visual Novel AdventureStandard

An immersive, story-focused gameplay experience centered on exploration and character development.

Definitive Edition Voice ActingStandard

The game features updated, full voice acting to enhance the emotional delivery of the narrative.

Intergalactic SettingStandard

Exploration takes place across a lawless solar system during a high-stakes space gold rush.

How much does it cost?

Paid

Who Built It?

SIGONO INC. app icon 1
SIGONO INC. app icon 2
SIGONO INC. app icon 3
SIGONO INC. app icon 4

SIGONO

(12.4K)

Delivering emotionally resonant, narrative-driven adventure games. Focused on immersive storytelling experiences for players seeking atmospheric exploration.

Portfolio

5

Apps

Free 3Paid 1
Games75%
游戏25%

Explore the full SIGONO report

Portfolio breakdown, audience, momentum, and every app published by SIGONO.

Go deeper

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

View the full user-sentiment analysis

Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.

Go deeper

Analysis in progress, available soon

What is the competitive landscape for OPUS: Echo of Starsong?

How's The Games Market?

How does it evolve in the Games market?

Rank progression

17 active rankings tracked — 30-day window

No rank history available for this chart.

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for OPUS: Echo of Starsong

Key Takeaways

This is a highly-rated, narrative-focused adventure game recognized for its evocative world-building and emotional storytelling.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by OPUS: Echo of Starsong, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “OPUS: Echo of Starsong Intelligence Report.” Updated Apr 24, 2026. https://marlvel.ai/apps/opus-echo-of-starsong

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Data licensed under CC-BY-NC 4.0