Read in this order
Use the start page if you have not dug yet. Then open the shovel ladder before you spend, the dig-site page when a layer stalls, and the plot page when you are placing eggs or buying pet space.
Which Dig For Eggs guides are published?
Every shovel, its Power, and what the next one costs
The 14 Dig For Eggs shovels from the free 1x Basic Shovel to the 30x Zero Shovel, with listed cash prices and the jump between each step.
Dig the site, read a slow layer, and know which eggs were named
How the dig site, Surface, and the slow-digging warning work, plus the egg and coin names that appeared in published frames.
Hatch pets on the plot and spend the cash
Place eggs, read hatch timers, and use pet cash — including offline cash — for shovels and the plot upgrade that was on screen.