How a run plays out
- You appear on a small 7×7 plot. Your head waits until your first command.
- Once you leave your land you leave a trail. It is not yours yet, and it is your weakest point.
- Return and the trail plus the whole area it encloses become yours, other players’ land included.
- If someone crosses your trail you are out and your land becomes free. Restarting takes one tap.
The numbers
| Parameter | Value |
|---|---|
| Map | 160 × 160 cells (25,600) |
| Starting land | 7 × 7 cells, 0.19% of the map |
| Speed | 7.5 cells per second, the same for everyone |
| In a room | up to 24 players; if few people are on, bots fill up to 10 |
| Items, coins, power-ups | none: everyone plays on equal terms |
| Restart | instant and free |
People and bots
When you press the button the server puts you in the busiest room with space. If few people are on, bots keep the map alive, but they never pose as people: a BOT tag is always shown above the head and in the top list. Bots leave as people join. They have different temperaments: some are careful, some greedy, some hunt for trails. They only see what is near them, so they can be outplayed.
Accurate even with lag
Even with the server in Singapore (about 200 ms from Tashkent) turns feel instant: your head is predicted in the browser and the server checks the result. Only the server decides captures and knock-outs, so it is fair and cannot be cheated. Traffic is tiny, about 1 KB per second, so mobile data is plenty.
Controls
- Phone: swipe anywhere on the screen. There is no joystick, a short swipe is enough. Works in portrait and landscape.
- Desktop: arrow keys or WASD.
Leaderboards
Daily and all-time boards: the largest territory held in one run and the number of opponents knocked out. The server keeps the score and bots never appear on the boards. Full rules.
FAQ
Do I need to sign up or download anything?
No. A name is filled in for you and you can change it. Everything runs in the browser.
Is this Paper.io?
No. Hudud is an independent game in the same genre, with no connection to Paper.io. If you know the genre you will feel at home, though the rules differ (for example, walls do not kill).
What if my connection drops for a moment?
Return within 20 seconds and your player carries on. Meanwhile your head heads home on its own. The same happens when you switch away from the page.
Is it free?
Yes, completely free. There is no in-game currency, no items and no payments: everyone plays on equal terms.
Rulestrail, loop, head-on, walls
Tipshow big a loop is safe
With friendsprivate room and link
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