Head to head
Blue Protocol: Star Resonance vs Castle Craft: World War
Side by side
Values shared by both games are highlighted.
Status
Released
Daily players
Estimated players
Available on
- Windows
- Android
- iOS
- Android
- iOS
Player activity
Smoothed estimated players over time.
Blue Protocol: Star Resonance
| Month | Estimated players | Change |
|---|---|---|
| October 2026 | ~38.5k | Down 2.2% |
| September 2026 | ~39.4k | Down 4.3% |
| August 2026 | ~41.1k | Up 16% |
| July 2026 | ~35.5k | — |
Castle Craft: World War
| Month | Estimated players | Change |
|---|---|---|
| October 2026 | ~155 | |
| September 2026 | ~155 | |
| August 2026 | ~155 | Up 1.3% |
| July 2026 | ~153 | — |
Community breakdown
Steam, Discord, Reddit, Twitch, and YouTube activity for both games, side by side.
Steam concurrent players
- Blue Protocol: Star Resonance
- 334Down 13%
- Castle Craft: World War
- —
Blue Protocol: Star Resonance currently has 334 peak concurrent Steam players; no comparable data is tracked for Castle Craft: World War.
Discord members
- Blue Protocol: Star Resonance
- 104.3kDown 3.0%
- Castle Craft: World War
- —
Blue Protocol: Star Resonance currently has 104,336 Discord members; no comparable data is tracked for Castle Craft: World War.
Reddit members
- Blue Protocol: Star Resonance
- 7.6kUp 0.4%
- Castle Craft: World War
- 146Up 0.7%
Blue Protocol: Star Resonance currently has about 52× as many subreddit members as Castle Craft: World War — 7,571 vs 146.
Twitch viewers
- Blue Protocol: Star Resonance
- 325Down 19%
- Castle Craft: World War
- —
Blue Protocol: Star Resonance currently has 325 live Twitch viewers; no comparable data is tracked for Castle Craft: World War.
YouTube subscribers
- Blue Protocol: Star Resonance
- 18.9kDown 0.5%
- Castle Craft: World War
- 1.4kDown 0.7%
Blue Protocol: Star Resonance currently has about 14× as many YouTube subscribers as Castle Craft: World War — 18,900 vs 1,390.
How these estimates are made
Blue Protocol: Star Resonance
Blue Protocol: Star Resonance is estimated to have 910 – 3k 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.
Castle Craft: World War
Castle Craft: World War is estimated to have 3 – 1k players a day. Around 3k – 250k 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.
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