ROOM 01 / CHOICE
30 sec
First
Signal.
Pick the shape you notice first. The choice becomes the first visible trace in your PARADOX session.
01
interactive magic / perception / play
YOU PICK.
WE TRY
TO FOOL YOU.
A place for short impossible experiences. Choose a room. Make a decision. See what the system does with something you actually did.
No account. No profile. Your meaningful choices stay in this browser unless you clear them.
make a choice.
✦
do not choose too carefully01 / choose a room02 / leave a trace03 / investigate it04 / compose the final trick
the library
Six rooms.
One strange place.
Each room is self-contained. Finish it, inspect it, replay it. The sophistication lives in the mechanism, not in the instructions.
First
ROOM 02 / MIND
2 min
Proof of
Midnight.
Think of a number. Answer five tiny yes/no questions. PARADOX finds it using a classic binary invariant — then opens the machinery.
02
ROOM 03 / CARDS
90 sec
Counterfactual
Deck.
Choose a card, shuffle the visible world, then explore the alternate path: what would have happened if you chose another?
03
ROOM 04 / PERCEPTION
1 min
Second
Shadow.
Move a shadow. Notice what your visual system assumes before the eye gets enough evidence to disagree.
04
ROOM 05 / MEMORY
1 min
Afterimage
Archive.
Study a simple scene. A few things change. Your job is not to win — it is to notice what your memory reconstructed.
05
ROOM 06 / META
later
The Final
Trick.
Your finished traces are composed into one visual artifact. Then audit mode shows exactly how the artifact came from your path.
06
the design contract
01 / agency
You actually choose.
PARADOX does not secretly replace an answer to manufacture an effect. Meaningful inputs are stored exactly as made.
02 / layer
The reveal is part of the trick.
Knowing the method should give you a second experience, not remove the first one.
03 / skeptic
Try to break it.
Audit mode turns event history, invariants and alternate paths into another playable layer.
04 / calm
Nothing to prove.
The Calm Lab is deliberately low-pressure. Motion, sound and timing are optional.
session state
0 traces.
Your session is local to this browser. PARADOX keeps a small append-only record so the final trick can honestly say where its pieces came from.
side wing / no score
Calm
Lab.
A few minutes of low-demand interaction. Audio requires a deliberate start. Reduced motion and silent use remain first-class.
TIDAL INK / 01
Move slowly.
Guide an ink field with your pointer. Let the marks accumulate. Nothing is being measured and nothing needs to be completed.
pointer → ink / sound optional
what comes next
A deeper library,
a quieter interface.
The current build is the core product loop: experience → trace → reveal → audit → finale. The larger catalogue can grow around these same rules without turning PARADOX into a dashboard.
signature experience
The Final Trick.
Five traces become one artifact. The composition is deterministic from your session log, but the result still looks like a thing that could only belong to you.
Your choices.
One object.
One object.