Lifestyle & Other

Zubspace

Last updated 2026-10-25 · benchmark measured 2026-10-25 — deterministic & reproducible

Zubspace is a free browser-based remake of the classic multiplayer space shooter Subspace Continuum.

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To cite this score: legit.show/s/zubspace-gg/2026-10-25. That address never changes; this page moves with every re-measure.

Legit.Show scored Zubspace 71/100 on 2026-10-25, measured across all 7 frames from its public surface. legit.show/s/zubspace-gg/2026-10-25

Is Zubspace production-ready?

Legit.Show scores Zubspace 71 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Zubspace (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Performance; its weakest is Privacy. Every frame it averages is published with its evidence on the Legit.Show listing.

The 7 Frames

• Performance — 96/100
• Accessibility — 95/100
• Security — 25/100
  How this compares across the catalogue: The Web Security Baseline
• Privacy — 25/100
  How this compares across the catalogue: The Privacy Gap
• Reliability — 92/100
• Standards — 92/100
• Discoverability — 75/100

What we measured

• No Content-Security-Policy and no HSTS.
• Served over HTTPS with a valid certificate.
• Real Lighthouse performance run — 615 ms to first byte.
• Returns a proper 404 for unknown routes.
• 0 of 0 sampled routes reachable.
• No privacy policy found.
• Sets cookies / loads scripts with no consent prompt.
• Discoverable: OpenGraph image, canonical URL.

Who it's for

Retro gamers · Subspace fans · Casual multiplayer players · Browser game players

Pricing

Free

Sources and updates

Description

Taken from zubspace.gg's own website on 2026-10-25.

Benchmark

Measured by Legit.Show from the live site, the way any visitor sees it — with no access to its code or accounts. Same method for every product, and no AI decides the score. Last checked 2026-10-25.

Put together from public information, without Zubspace's involvement. If anything here is wrong, tell us and a person will check it.

Visit Zubspace → · Alternatives to Zubspace → · How this was measured →