Head to head

Blue Protocol: Star Resonance vs Roco Kingdom

Blue Protocol: Star Resonance

Live

1k – 4k daily

Roco Kingdom

Live

6 – 3k daily

Side by side

Values shared by both games are highlighted.

Status

ACTIVE

Released

July 2025 · 1 year ago

March 2026 · 6 months ago

Daily players

1k – 4k

6 – 3k

Estimated players

39k2.6%

—50%

Available on

Windows
Android
iOS

Browser
Windows
Android
iOS

Platforms

Perspectives

Third Person

Third Person

Player activity

Smoothed estimated players over time.

Blue Protocol: Star ResonanceRoco Kingdom

Blue Protocol: Star Resonance

Average monthly estimated players
Month	Estimated players	Change
September 2026	~39.3k	Down 4.4%
August 2026	~41.1k	Up 16%
July 2026	~35.5k	—

Roco Kingdom

Average monthly estimated players
Month	Estimated players	Change
September 2026	~13	Up 1200%
August 2026	~1
July 2026	~1	—

Community breakdown

Steam, Discord, Reddit, Twitch, and YouTube activity for both games, side by side.

Steam concurrent players

Blue Protocol: Star Resonance: 383Down 39%
Roco Kingdom: —

Blue Protocol: Star Resonance currently has 383 peak concurrent Steam players; no comparable data is tracked for Roco Kingdom.

Discord members

Blue Protocol: Star Resonance: 107.8kDown 2.1%
Roco Kingdom: —

Blue Protocol: Star Resonance currently has 107,768 Discord members; no comparable data is tracked for Roco Kingdom.

Reddit members

Blue Protocol: Star Resonance: 7.5kUp 0.3%
Roco Kingdom: —

Blue Protocol: Star Resonance currently has 7,542 subreddit members; no comparable data is tracked for Roco Kingdom.

Twitch viewers

Blue Protocol: Star Resonance: 385Up 23%
Roco Kingdom: 0Down 100%

Blue Protocol: Star Resonance currently has 385 live Twitch viewers, while Roco Kingdom has 0.

YouTube subscribers

Blue Protocol: Star Resonance: 19k
Roco Kingdom: —

Blue Protocol: Star Resonance currently has 19,000 YouTube subscribers; no comparable data is tracked for Roco Kingdom.

How these estimates are made

Blue Protocol: Star Resonance

Blue Protocol: Star Resonance is estimated to have 1k – 4k players a day. Around 340k – 880k accounts have played it in total. The range is anchored on Steam’s official concurrent-player and review counts, then converted to daily actives and accounts — so it covers the Steam player base and will under-count a game played mostly through its own launcher or on console.

Roco Kingdom

Roco Kingdom is estimated to have 6 – 3k players a day. Around 8k – 740k accounts have played it in total. No Steam data is published for this game, so the range is modelled from the size of its Discord, Reddit, Twitch, YouTube and app-store communities. It is a rough band rather than a measurement.