Productivity

Function Platformer

Last updated 2026-07-26 · benchmark checked 2026-08-13 · unchanged since 2026-08-08 — deterministic & reproducible

A browser game where you type a math function and ride it as a road.

Is Function Platformer production-ready?

Legit.Show scores Function Platformer 64 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Function Platformer (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Performance; its weakest is Discoverability. Every frame it averages is published with its evidence on the Legit.Show listing.

The 7 Frames

• Performance — 97/100
• Accessibility — 86/100
• Security — 45/100
• Privacy — 25/100
• Reliability — 92/100
• Standards — 85/100
• Discoverability — 15/100

What we measured

• Security headers present: HSTS.
• No Content-Security-Policy.
• Served over HTTPS with a valid certificate.
• Real Lighthouse performance run — 230 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.

Who it's for

Students · Math enthusiasts · Casual gamers · Educators · Interactive learning seekers

Visit Function Platformer → · Alternatives to Function Platformer → · How this was measured →