About Inbox Infinity
Inbox Infinity is a small stress-relief game about the worst part of the workday. Fake emails slide into a bright inbox one at a time, with subject lines like “Per my last email” and “Please do the needful by EOD.” Your job is to get rid of the top one, over and over, in the most satisfying way you can find.
You have four ways to do it: trash it, feed it to a shredder, set it on fire, or fold it into a paper plane and send it out the window. The inbox never really empties. That is the joke, and it is also the point. You are not trying to reach zero. You are trying to stay under ten unread.
How it works
New emails arrive at random gaps. Early on that gap is a second or two. Over the first minute and a half it shortens, until mail lands every half second or so. The “unread” counter is simply emails that have arrived minus emails you have destroyed. When it hits 10, the round ends and you can play again.
Each of the four buttons works three times in a row. Little dots under the icon show how many uses are left, and a lock appears when they run out. Pick a different button and the locked one wakes up again. So you rotate through the four actions without ever thinking about it.
About one email in ten is a red boss email. It takes three taps to clear. The first two just shake it. The third plays the real animation.
On desktop, click the buttons along the bottom. On a phone, tap them. Nothing else is needed.
Tips
- Rotate buttons on purpose. If you plan the order (trash, shred, fire, window), you never hit a locked button when the inbox is busy.
- Do not wait for an animation to finish. Each email leaves the stack the moment you tap, so you can fire off the next action while the last one is still burning.
- Chain destroys within about two and a half seconds of each other to start a combo. It begins showing at three in a row.
- Treat boss emails as three quick taps, not a special event. Any unlocked button counts toward the hits.
- If the count creeps toward eight or nine, stop admiring the effects and just clear the stack. You can enjoy the flames once it settles.
- Try one action for a whole run, like all paper planes, just to see each animation in full.
Why it feels satisfying
Each action has its own sound and motion. The shredder runs a low, rough motor and spits out strips. Fire flickers orange. The paper plane takes one of several curved flight paths, so it rarely leaves the same way twice. The subject lines are written to be recognizable, and the senders are a little absurd, so destroying them lands as a small, private joke. The pace starts gentle and rises slowly, which gives you time to find a rhythm before it asks anything of you.
Questions
Why does a button lock after three uses?
It nudges you to mix up the four actions instead of mashing one. Tapping any other button unlocks it again, so there is never a real penalty.
Can I get the unread count back down?
Yes. Every email you destroy lowers it by one. The round only ends if arrivals outrun you and the count reaches ten.
Do boss emails need the same button three times?
No. Every tap on an unlocked button counts toward the three hits. The last tap decides which animation plays.
Last updated November 3, 2026
