Roblox confessed in its own shareholder letter on Thursday that a deliberate "Recommended for You" change — favoring retentive games over monetizing ones — cut per-hour bookings most among under-13 users in the United States and Canada, then withdrew annual guidance outright. [1]

The second-quarter numbers were strong on the surface: revenue of $1.5 billion, up 36 percent; bookings of $1.6 billion, up 8 percent; 123 million daily active users; net loss narrowed to $183 million. [2] The unusual part was the disclosure. Roblox guided third-quarter bookings to a decline of 14 to 18 percent year over year and abandoned its annual forecast because, the letter said, "we do not believe annual guidance is a helpful tool." [1]

The company broke its own forecast rather than blame the market. That choice deserves the credit it earns — and the question it invites. The monetization decline concentrating in under-13 users lands against Roblox's parallel safety push, with 57 percent global age-check penetration. Whether the trade was deliberate safety alignment or an unanticipated cost dressed in strategy language is the letter's unresolved line.

Shares fell hard after hours Thursday. What the open does with a company that has stopped forecasting is the next record. [1]

-- THEO KAPLAN, San Francisco