Closest region

  • Build
  • Wire 09

Difficulty 2 of 5

Users in Europe, America, and Asia share one API name. A server is ready in each region. Route each group to its nearest region. Keep p99 below 85 ms for every group.

Play level

RegionRegionRegionHTTP/2HTTP/2HTTP/2Users200 req/sUsers200 req/sUsers200 req/sAPI server1 vCPU · 1 GBAPI server1 vCPU · 1 GBAPI server1 vCPU · 1 GB
HTTP/2HTTP/2UsersUsersUsersAPI s…API s…API s…
The board at the start of the level
One balancer, many serversDrag or use arrow keys to add or remove servers

5 servers · 72% busy · p99 66 ms

Goals and limits

p99 latency (Eu)
under 85 ms
p99 latency (Us)
under 85 ms
p99 latency (Ap)
under 85 ms
Monthly cost
under 200 USD/mo
Parts you can add
Geo DNS, Anycast edge
Part limit
16
Traffic
200 req/s

Concepts

How players did

Player results load from the server.

All levels