
The link lands
Send the board with the invite, or print it and stick it on the fridge. Guests join as they arrive.
Give the party a game and the birthday person a night off camera duty. Guests claim squares with photos and the album arrives by breakfast.
Tap a square to select it, rename any square to make it yours, pick the grid size you want, then take it through to setup — your board comes with you. Rerolling only swaps out the squares you haven’t selected.
Three moments. The host doesn't run a single one.

Send the board with the invite, or print it and stick it on the fridge. Guests join as they arrive.

Guests see which squares are gone but not the photos, so they take their own. Even the ones who never post end up in the album.

Board closes and everything unlocks at once. The birthday person wakes up to the whole night, from both sides of the kitchen.
Photos stay locked until you post your own. Even the ones who never post anything end up in the album.
No scoring, no chasing people for photos. The leaderboard runs itself.
Not photos scattered across twenty camera rolls — one album for the birthday person.
Every square in the pool. Your board pulls sixteen at random, so guests aren't chasing the same shot — shuffle, or write squares only your friends would get.
Think of these as a starting point rather than a menu — your board isn’t limited to them. Rename any square, mix in your own, or write the whole board from scratch.
Will definitely happen. Gets everyone posting in the first hour.
Someone has to actually do something.
Luck. The fun of hunting.
Needs two or more people in frame.
The four things hosts ask before sending the invite.
Yes, and it works better on paper. Print the board, let the adults claim photos on their phones, and hand the printed card to the kids as a checklist.
Any time. They join from the link and start claiming whatever's left — late arrivals often win, since the easy squares are gone.
Run a second hidden board. The host can keep it closed and reveal it whenever the timing is right.
Sixteen for an evening, twenty-five for a whole day or a birthday weekend.