On-page celebrations

On-page celebrations are short toasts in the corner of the page you're working on, whenever something good happens. That might be a comeback, a new combo tier, a checkpoint or box, a badge, a level or a streak day. They never appear on a distracting page, during a break or over full-screen video.

Last updated October 15, 2026

Key facts

Category: Rewards
Where to find it: Settings → Your world → "Small celebrations on the page", on by default. This switch doesn't affect the quiet wrap-up, check-in and "Parked" notices.
Availability: In the DoppiNow Chrome extension: a 7-day free trial, then $3.99/month or $29.99/year. Desktop Chrome 120 or newer (other Chromium browsers such as Edge or Brave may also work).
Status: Available now.

How it works

Good moments
Comebacks (+25), combo tiers, checkpoints, boxes, badges (+50), levels, streak days and “Good call!” (+10).
Only while on track
They show on the related page you’re on, never on a distracting page or during a break.
Short and quiet
About 3.4 seconds each, up to 4 in line. They never take keyboard focus or cover full-screen video.
Your choice
Turn them off in Settings → Game → “Small celebrations on the page”.

All the details

What gets celebrated: a comeback (+25), a new combo tier, a checkpoint ("Buoy 3 passed · 15 min of focus. Keep going."), a box found ("Open it from the DoppiNow icon."), a badge (+50), a level, a streak day, and a doorway "Good call!" (+10).
Toasts show only on the related page you're on, outside breaks, while you're in Chrome, and only for moments from the last 20 seconds. A moment that comes while you can't see it (on the detour page, for example) waits for your goal's page within those 20 seconds, so the "Good call!" after "Not now" lands where you go back to. Each moment shows once.
Each lasts about 3.4 seconds (checkpoints and the "Parked" notice 2.3, the wrap-up and check-in notices 6), and up to 4 can wait in line. A checkpoint shows only when nothing bigger came with it. Click a toast to dismiss it. Gold sparkles and an XP count-up play unless your device asks for reduced motion.
Toasts skip hidden tabs and full-screen video, never appear on top of a doorway pause, and never take keyboard focus.
Opening a box and the session recap play in the popup, and a new level gets its big celebration there too.

Settings: Settings → Your world → "Small celebrations on the page", on by default. This switch doesn't affect the quiet wrap-up, check-in and "Parked" notices.

Why it helps with ADHD

CHADD advises: "Give rewards as soon as possible after the positive behavior so the child clearly connects the two" (Hernandez & Graziano 2025). That advice is written for parents of children. A review found that children with ADHD preferred immediate rewards (Luman et al. 2005).

No study has tested DoppiNow itself. DoppiNow is a productivity tool, not a treatment for ADHD.

Sources

Hernandez, M., & Graziano, P. A. (2025, December). Cracking the code on motivation for children with ADHD. Attention magazine, CHADD. chadd.org/attention-article/cracking-the-code-on-motivation-for-children-with-adhd/
Luman, M., Oosterlaan, J., & Sergeant, J. A. (2005). The impact of reinforcement contingencies on AD/HD: A review and theoretical appraisal. Clinical Psychology Review, 25(2), 183–213. doi.org/10.1016/j.cpr.2004.11.001