You can usually turn it off in Roblox itself: open Roblox, go to Settings → Parental Controls or Privacy & Content Restrictions → Screen time → set the Daily limit to No limit and save the change. Roblox’s official help also says screen time limits are managed from Settings, and for teen accounts the screen time control is under Privacy & content restrictions.

Important note

If the limit was set by a parent account, you’ll need that account’s access or PIN to change it. If you’re in Vietnam, some Roblox “screen time limit reached” cases may also be tied to local restrictions for minors, so the setting may not fully disappear just from the app side.

Quick steps

  1. Open Roblox.
  2. Tap More on mobile or the gear icon on desktop.
  3. Open Settings.
  4. Go to Parental Controls or Privacy & Content Restrictions.
  5. Open Screen time.
  6. Change Daily limit to No limit.
  7. Save the changes.

If it still shows

  • Check whether the account is linked to a parent-managed account.
  • Make sure the app is fully updated and restart it after changing the setting.
  • If the restriction is device-level, also check iPhone Screen Time or Android Digital Wellbeing settings.

TL;DR: In Roblox, go to Settings, find Screen time, and change Daily limit to No limit, but parent controls or regional rules may still keep the limit in place.