Publishing is not the end of the Build chat. Roblox explicitly says creators can continue iterating while the game remains live, but that is not a promise that every surface updates instantly.
Update through Build chat
Return to the existing project and describe one change in Build chat. Keep the message narrow enough to verify: state the current behavior, the desired behavior and what should remain unchanged. The bad-generation guide provides that expected-versus-actual pattern.
Do not create a new project just to make a small correction. Preserving the same project keeps the change attached to the published experience and its existing prompt context.
The game stays live while you iterate
Creator Hub says a published game stays live while the creator continues making changes through Build. Treat this as the documented product behavior, not a zero-downtime service-level guarantee. Roblox does not specify a universal propagation time for every app, profile or discovery surface.
If a player reports the previous behavior immediately after an edit, verify the project state and test again rather than promising an instant refresh. Keep the current version playable throughout the iteration.
Playtest the change and its neighbors
Test the exact requested behavior, then one short regression path:
- Start from a clean round.
- Reproduce the original issue.
- Confirm the new behavior.
- Check score, win/fail and restart states.
- Verify a working adjacent system was not changed.
The playtest guide explains private feedback and the current official rollout contradiction. For collaborative feedback, remember that one creator owns the Build edit.
Build-chat update versus Studio handoff
Continuing in Build chat preserves the Build workflow. Opening the project in Studio is different: Creator Hub says the edited version permanently loses Build status, while Support separately explains rating consequences for changes beyond prompting.
Use Build vs Studio to decide whether deeper control is worth that boundary, and read the Studio handoff guide before acting. Do not describe Studio as a reversible advanced mode inside Build.
Publish Notes after moving to Studio
File → Publish with Notes is available in Studio after a deliberate handoff. It drafts a summary from version notes between publishes. Review and edit or dismiss the draft; saving/publishing requires the creator’s manual approval. If there are no version notes, no summary is generated.
This is not a Build-chat feature and does not restore Build status. The Studio handoff guide explains both the product-state and rating consequences.
Measure an update with Analytics
Use Creator Analytics and Custom Dashboards to choose a follow-up based on player behavior. Compare the same acquisition source and time window before and after a focused update: early bounce for onboarding, D1 retention for a return visit, and play days for repeat value. A small sample or simultaneous promotion can make the comparison inconclusive.
Publishing, rating and discovery
Build runs a safety check for publishing. Follow any current in-product instruction if a substantive update must pass a new check; do not invent a universal republish or review sequence that Roblox has not documented. The publishing guide owns the current release and audience rules.
An update also does not guarantee new reach or immediate ranking movement. Improve the player loop first, then use the discovery and Moments guide to understand the normal candidate pool and the absence of an AI ranking boost.
Keep a small manual change log: date, requested behavior, test result and any safety message. Roblox’s reviewed Build pages do not document a general rollback or versioning feature, so do not promise one.
Use a release-sized change
Group a post-publish update around one player outcome, such as fixing an impossible obstacle or clarifying the first objective. Avoid mixing a core-loop correction with a new economy and visual redesign. Before the prompt, write the acceptance check; after it, test the live project path from start through restart. If the change is cosmetic, verify it did not alter collision, scoring or completion. This is a practical editorial workflow, not a claim about an undocumented deployment system.