Rat Washing Tycoon

A Roblox experience owned by Out of Donuts.

TycoonENtycoonobbyanimal

Rat Washing Tycoon is a tycoon experience created on 2022-07-25. It has recorded 73,211,051 lifetime visits and 683,311 favorites. Currently, 123 users are playing. The experience holds an 89% like percentage. Players collect rats and complete obstacle courses within the game.

Description (written by the developer; not a statement by this register)

Collect adorable rats and scrub them clean in the sink! Unlock tons of unique rats as you build up your tycoon and climb the leaderboards! Race through an intricate obby for some special scrubbing bonuses! How many rats will you clean? 💵 Join our group to receive 20% more Cash! ✨ Premium players get 25% more rats! 💖 Love our game? Let us know by leaving a Like and Favorite! 🐞 Found a bug? Feel free to report to the group wall! Handcrafted by: 🔨 OutOfDinos - Programmer / Nerd 🍩 GodOfDonuts - Builder / Art

Last updated by the developer 8 Jun 2026, 19:33 UTC.

playing (measured 21 Aug 2026, 20:54 UTC)

73,273,687

lifetime visits

89%

liked (58,603 👍 / 7,156 👎)

686,425

favourites (9.4 per 1k visits)

25 July 2022

created (per Roblox)

Play on Roblox →

Live players over time

Growth

2 measurements spanning 11 days, net -62. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 72–152 and does not start at zero.

Measurement log — every players count we have recorded
Measured (UTC)	Players	Change
21 Aug 2026, 20:54	81	-62
10 Aug 2026, 14:46	143	first reading

Concurrent players at each of our measurements (insert-on-change).

Monetization — game passes

Auto Collect

429 R$

Gold Rats

399 R$

Auto Wash

249 R$

Sprint

129 R$

Game passes for sale and their prices, measured from the Roblox passes API. Developer products bought inside the game aren’t publicly listable.

Badge funnel

Curious Rat · other18,845,243 · 100.0% win

Smelly Adventurer · other5,371,432 · 59.8% win

To the Top · progression3,090,997 · 18.0% win

Festive · other666,904 · 0.00% win

From the Ashes · other390,610 · 2.9% win

Spooked · other370,223 · 0.00% win

How many players have ever earned each badge — a proxy for how far players get before they stop. Steep drop-offs mark where a game loses people. Win rate is the past-day share of players who earned it; categories are assigned by a language model from each badge’s own name and description.

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Roblox’s own “games like this” rail, as we recorded it on 22 August 2026. The order is Roblox’s, not ours. Which games it points at most →

Like ratio over time

Growth

3 measurements spanning 12 days. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 88–90 and does not start at zero.

Measurement log — every % liked count we have recorded
Measured (UTC)	% liked	Change
2 Sept 2026, 13:45	89	no change
23 Aug 2026, 13:36	89	no change
21 Aug 2026, 20:54	89	first reading

Percentage of votes that are likes, at each of our measurements. A falling line is a game losing its crowd’s goodwill.