Opening boxes is the core of BOXED. Here's how it works, the options you have, and what happens to what you win.
TL;DR
You spend gems to open a box and receive one item from its pool, and every box shows its item pool and odds before you open. You can multi-open, preview a box in demo mode, choose different openers, or use a key. Outcomes are provably fair and final, and what you win goes straight to your inventory to sell back, withdraw, exchange, and/or display.
How box opening works
You spend gems to open a box and receive one item from that box's pool. Every box shows its item pool and odds before you open, so you can see what's inside and the chances of each item.
Opening options
Multi-open: open several boxes at once.
Demo / preview: preview a box before spending gems.
Openers: different opening animations to choose from.
Keys: open a box within a set gem range using the associated key.
Is it fair?
Box outcomes are provably fair and final — they can't be reversed or changed. You can verify any result; see Provably Fair.
What happens to what you win
Your item goes straight to your inventory, where you can sell it back for gems, withdraw it, exchange it, or display it. See Cards: sell back, withdraw, exchange or display.
Common questions
Can I undo or refund an opening?
No — openings are final. (Box and mystery outcomes aren't refundable; see Refunds & what's refundable.)
Are the odds shown?
Yes — every box displays its item pool and odds before you open.
What can I do with what I get?
Sell it back for gems, withdraw it, exchange it, or display it.