Betas and Tests
[Beta] 4D Generation: Unlock New Types of Gameplay
- 4D generation is available in beta to all experiences via
GenerateModelAsync, producing replicated interactive multi-part models with higher-quality meshes and 20–40 second latency, schema options limited to Body-1 and Car-5, size and MaxTriangles controls, and structured JSON from the Text Generation API. - The legacy Mesh Generation API sunsets on March 18, 2026, requiring migration to GenerateModelAsync, with initial limits of 10 requests per minute per experience, weapons only generated in experiences labeled mild violence or higher, and generated objects not persisting across sessions until future persistence APIs.
Updates and Announcements
[February 6, 2026] An Update on Our Age Check to Chat Fast-Follow Roadmap
- We’re updating our roadmap to include new API methods to group users by age-compatibility.
- At the bottom of this post we’ve included an FAQ section to address the top questions from our last update (yes, we are reading as many of your comments as we can). We’ll add more FAQs to future updates for new questions that pop up.
New Chat APIs: Teleport Users Who Can Chat Together
TextChatService:GetChatGroupsAsyncis available now andVoiceChatService:GetChatGroupsAsynclaunches next week, returning per-player chat group IDs that indicate which players can text or voice chat together for grouping and teleportation.- These server-side APIs must be enabled via Experience Settings > Communication with agreement to the Terms, their group IDs are universe-unique and can change over time, and you may not store, aggregate, or cross-reference the returned data beyond its intended use.
Ads Manager UI & Targeting Enhancements
- Ads Manager now uses a two-step setup (pick goal, then audience) with audience presets (New Players, Recent Players, Lapsed Players), advanced targeting by device, location, gender, genre, and age, a learning-period notification, and planned Home/Search placement controls.
- Applying audience, genre, gender, or age targeting limits delivery to 18+ users who opted into personalized ads and can raise costs, and bid caps have been removed as the system is designed to spend the full budget during the campaign window.
Upcoming .ROBLOSECURITY Cookie Format Changes
- Breaking format changes to the .ROBLOSECURITY authentication cookie will be enforced on or after May 1, 2026.
- Workflows using hard-coded or outdated cookies—especially those with the warning+hex or warning+GgIQAQ.hex formats—must honor Set-Cookie header updates and rotate to recently issued cookies to avoid invalidation and 401 responses.
Upcoming Changes to Account Recovery for Users with 2SV
- Recovering a 2-Step Verification–enabled account after losing your primary 2SV method will require two distinct verification methods, fully enforced by March 2026.
- Accounts must have at least two recovery methods on file—phone (13+), passkey, or backup codes—or recovery may fail, and phone-based recovery requires completing both email and phone challenges so SIM swapping alone cannot regain access.
Completing the Dynamic Head Migration
- We are not deprecating R6 or 2D clothing: We are committed to maintaining the Classic look, meaning the R6 API, user inventories, and 2D clothing mechanics will remain intact even as we evolve our unified avatar system.
- The head designs currently in documentation are not final: We are actively iterating on these designs to achieve 1:1 parity with Classic faces, and we will continue to rely on transparency and community feedback to guide these changes.
Community and Events
Games for Change Challenge: Win Up to $15k Cash Prize
- Roblox and Games For Change are running a challenge to create Roblox experiences that foster positive connection, community, and online safety, awarding $15,000 for first place and $10,000 for second.
- Submissions are open January 30 to April 17, 2026 (11:59 pm PT), must be live experiences released or updated within the last 12 months to fit the challenge scope, with winners announced June 8, 2026 and showcased July 21, 2026 at the Games For Change Festival.


