The Observatory Wing
The museum opens after dark
Thirty halls of reels, one curious night.
Walk the Observatory, the Voyages Wing and the Night Garden. Every hall is an original slot game played with free, fictional Play Credits. No purchases. No prizes. Adults 18+ in the UK.
- 100,000 free Play Credits to start
- 3 halls open to guests for 2 hours
- 0 purchases, prizes or cash-outs
Tonight's exhibits 
Six halls to begin with
See the full catalogue →
The Voyages Wing
Dragonprow Fjord
The Archive and Treasury
Floating Folio Tower
The Natural History Wing
Fernfall Giants
The Toy and Stage Gallery
Marionette Overture
The Night Garden
Koi Lantern Bridge
No account needed
Three halls stay open to guests
Tick three boxes, take 100,000 temporary Play Credits and wander for up to two hours. When the visit ends, the credits go with it; an account keeps everything.
Choose a guest hall
The floor plan 
Six wings, five halls each
The Observatory Wing
Telescopes, comets and rope bridges between floating islands.
The Natural History Wing
Fern giants, ice cores, butterflies and a glasshouse of lilies.
The Voyages Wing
Longships, lighthouses and night trains across stone viaducts.
The Archive and Treasury
Temple idols, amethyst tunnels and a tower of floating books.
The Toy and Stage Gallery
Tin robots, rocking horses, marionettes and a hall of mirrors.
The Night Garden
Harvest moons, koi bridges, winter markets and moonflower jars.
How the reels behave
One museum, six kinds of machine
Classic lines
Fixed paylines, read left to right. No feature beyond free spins.
Climbing free spins
Each free spin raises the multiplier one step up a ladder.
Sticky wild respin
A losing spin with wilds keeps them in place for one more spin.
Cascading wins
Winning symbols vanish, new ones fall in and the multiplier rises.
Last-reel respin
Two scatters and no win spins the fifth reel again.
Expanding wilds
A wild on reels two to four fills its whole reel.
Before you play
Questions visitors ask
Is Night Curio gambling?
No. Every game uses fictional Play Credits that cannot be bought, won as prizes, transferred or cashed out. Nothing on the site has monetary value.
Who can play?
Adults aged 18 or over who live in the United Kingdom. You confirm this before a guest visit and when creating an account.
Do I need an account?
Three halls are open to guests for up to two hours. A free account opens all thirty, keeps your balance and adds reminders and breaks.
Where are results decided?
On our server, before the reels move. Your browser only animates a result that has already been stored.
What if I run out of credits?
An account below 1,000 Play Credits can claim a free top-up to 25,000 once every four hours. Credits are never for sale.
More answers in how Night Curio works and the curator’s handbook.