Three things changed.
You have 20 seconds.
Most people find two on their first run. The third one is usually somewhere you already looked — that is the hard part.
Only one of these will ever be yours.
Every level mints a fixed number of cards. When they are gone they are gone — no reprints, no reissues. Serial numbers go out in the order people clear it, so exactly one person on earth gets #001 — and their name is printed into the card for good.
There is no gacha here.
No pity timer, no drop rates, no "top up and get one free". A card has exactly one source: you earned it.
The number is set on release day
The creator decides how many exist. Once they are claimed, that level never produces another card.
Every night at 21:00, one person
When a new level drops everyone is online. Whoever solves it first takes the first-clear card — and that level carries their name forever.
You do not know what you are chasing
The art stays hidden until you clear it. Those three seconds when it flips are the three seconds we spent the longest on.
Your photo can become somebody else’s 20 seconds.
Upload one photo and we generate the differences. Once a human reviewer approves it, it lands on everyone’s explore page — and everyone who plays it counts for you.
You set the rarity
Supply and entry fee are yours to choose. Want a card with only 50 in existence? Go ahead.
Every level is read by a person
Human review before anything goes live. Not to make your life hard — so that players never have to brace themselves before opening a level.
Earnings in the open
Plays, cards issued and revenue per level, all laid out in the creator hub.
Counting down
The day it ships, the download link goes here first.