How do you unlock worlds?
The official description confirms worlds unlock through progression, but the current gate in your server is the source for exact requirements.
Choose upgrades and world targets from the requirements visible in your current server.
Progress by measuring your current fruit-clearing pace, identifying the next visible gate, and buying the smallest useful improvement that gets you closer without draining every resource.
Read the next locked-world or upgrade requirement in the current UI.
Record your coins and time one short fruit route.
Compare the next affordable upgrade with the remaining world cost.
Change one variable, repeat the route, and keep the improvement only if it helps.
Re-check the gate after updates because names, order, and costs may change.
The official description confirms worlds unlock through progression, but the current gate in your server is the source for exact requirements.
Choose the upgrade that improves the bottleneck you can measure or reaches the next visible gate sooner.
No complete public world order was selected, so this guide does not invent one.