Match the upgrade to the bottleneck
| Upgrade | Buy it when… |
|---|---|
| Training | Strength requirements are the main delay |
| Cash | Pets earn steadily but purchases take too long |
| Speed | Raid travel and boss escapes feel risky |
| Pet slots | You own strong companions that cannot all contribute |
| Luck | You can hatch frequently enough for better odds to matter |
| Discount | Several future shop purchases are planned |
| Nursery | Incubation is the limiting step in your collection |
Visit the physical shop
The boost shop exists inside the 3D plaza. Walking there keeps progression connected to the world rather than hiding every purchase in a menu. Compare the price with your current ranch rate; an upgrade that takes too long to repay may delay the next wall.
When to rebirth
The first rebirth becomes available at 500K cycle Strength. Consider resetting when progress toward the next meaningful wall becomes slow and the previewed permanent bonus will noticeably shorten the early game. If you are seconds away from finishing an incubation or useful purchase, collect that value first.
The rebirth screen lists what resets and what stays. Pets, base and shop boosts are designed as long-term progression; the current Strength cycle is the resource you trade for acceleration.
The first minutes after a reset
Claim available rewards, equip your strongest pets, start training, and use retained income to rebuild core upgrades. Your goal is not to repeat every old action slowly—it is to turn permanent power into a faster route through familiar walls.
Protect long-term progress
Egglift stores progress locally. Use Settings to copy an export code before clearing browser data or switching devices. A manual backup is especially valuable after a major pet evolution or rebirth.
Need a better team first? Use the pet evolution guide and the egg hatching guide.

