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Yuvin’s Test Services — made by you, for everyone. Always free.
premium tile themes — six colours and liquid glass — come with Membership Premium →
create & play
featured
make your ownbuild your own experiences, images & videos — stitch blocks, stamp emoji art, set scenes in motion.
premium membership
new
community gallerysee what everyone else has made — and post your own.
ascenderchat with our built-in bot
age testerthe classic original
all experiencesbrowse the full collection
experiences
limited
account
for developers
system
scheduled restartsthe server installs security updates daily and may restart about every two weeks (~3:00 am sydney) — the site is back within a minute.
.py
version updaterneeds python 3 — run: python3 yuvin_updater_v1.0.0.py
server statuschecking…
compatible versions
update logmanchester v.3.0.1
update information
🔎 four codes are hidden
Four five-letter codes are hidden around this website and inside the YuvinOS Desktop app — and they don’t all do the same thing:
- Two give you 5 days of Premium, free — every perk, nothing to pay.
- One is the half-price code — Premium for $Y 125.
- One is the gift: Premium forever, for the first 10 people to find it. After those ten it gives 5 days like the others.
You may use one code, so choose well — and yes, the gift is the hardest to find.
the clues:
- Protection is really great — but the shield in the Gallery doesn’t look right. If the shield is wrong, the gallery isn’t safe! Maybe a few clicks would be good enough — will you do it?
- Enter the new app, and look at the about panel — it hasn’t been itself for the last few days.
- History lives in the update history page. Wait… why is the build 1000 marker janky?
- The $Y notch is new and its maintenance is all done — but there’s one thing we don’t know that a code could fix. The notch is beating, like a heart, so something could be in there. All the workers are too scared to check. Can you?