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Card 262 of 9832026-09-12 issue

Observed arrival · 2026-09-12

YOU vs 166,691 — Beat the Fly Brain

flybrain.world Observed source
Editorial interest 84/100 Selection signal · not a rating of the site

An interactive game asks you to catch a virtual fly before its simulated escape circuit fires.

Landing page captured for the 2026-09-12 issue.

Field notes

The game reduces a fruit-fly escape response to a short reaction challenge: players drag to position themselves, release to swat, and receive a reaction-time result across three attempts. Its explanatory diagram names LPLC2, LC4, and the Giant Fiber, while the page identifies the simulation as simplified rather than a full neural reconstruction. Scores can be attached to a public nickname and placed on a global leaderboard without email, phone number, or password.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

OpenPublic substance visible
AdsAdvertising visible
PrettyNotable craft visible
ProPolished or operationally mature
NicheUnusually specific use

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flybrain.world

Landing page observed 2026-09-12. The live site may have changed.