Twelve thirty-second things to do when you are bored

There are twelve toys in this park. Each one comes to a natural stop inside about thirty seconds, but they suit completely different situations. What follows is the same twelve, re-sorted so you can choose by where you happen to be. All of them run in the browser: nothing to download, nothing to join.

Where you cannot make a sound (trains, waiting rooms, between meetings)

First, the premise: all twelve play through to the end with the sound off and no vibration at all. The ♪ button at the top right mutes everything. With that said, these are the ones that lose the least without sound.

• puchi — flattened bubbles stay dented, so your progress is visible.
• peri — the line of separation following your finger is the whole thing.
• munyu — dents last about three seconds, which is feedback enough.
• shu — the row visibly resolves as each tile lands.

One hand is busy (a handrail, a shopping bag)

The whole screen is laid out around the arc a thumb can reach, but these are the easiest of all in one hand.

• puchi — drag a thumb, that is all.
• gari — rubbing is the only movement.
• paka — draw an arc to turn the handle; once it drops, one tap.

You want a clean stop (a checkout queue, a red light)

Pick something with an unmistakable ending and you will not be left holding it.

• barin — it breaks, and that is that.
• supa — five pieces and you move on to the next material.
• koron — one stick comes out and you are done.

You want to watch (a real break, before bed)

These are the ones that get better the longer you look.

• ton — let it lay them out, push one tile, then just watch it go.
• tokutoku — the level climbing and the pitch rising, waiting for the line.
• pari — the half-minute of tracing a groove that you cannot walk away from.

If you have three minutes rather than thirty

Thirty seconds is one peak. Three minutes is three of them, and they read better in a particular order: something that breaks, then something that builds, then something that lands. barin into ton into tokutoku is the clearest version — smash, watch a chain run, then stop a pour exactly on a line. Running three of the same kind in a row flattens out instead, because the second and third peaks arrive where you already know what is coming.

The "Next toy" button at the bottom of every page follows a ring built on the same idea, so pressing it repeatedly moves you through the shapes rather than round two favorites.

When you cannot decide

Some days choosing is itself the chore. There are two doors for that.

• Surprise me — the big button on the front page drops you into one of the twelve.
• Daily Dopa — a new toy at midnight, the same one everywhere in the world, with one official run a day. The result shares as five emoji squares. No leaderboard and no account.

If you keep coming back

When hunting for the same one every time gets old, you can lay them out in a Dopa Menu — a page that sorts your own small pleasures into appetizers, entrees, sides, desserts and specials. Toys from the park can go straight into the appetizers, and anything you put there is playable from the menu screen itself. The finished menu leaves as a picture or on paper. It is stored in your browser and nowhere else.

The twelve at a glance

Every record stays in this browser. Nothing is sent to a server.

• See all twelve toys
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