The rule that saves the run
Progress is not the rarest Egg you can touch. Progress is the Egg you can carry home, hatch and use to make the next run safer.
01
Read the Guardian
Wait for the exit line before pickup.
02
Grab and leave
Do not stop to inspect the reward in the danger lane.
03
Bank the Egg
A rare Egg is only valuable after it reaches your base.
What to record
Keep the current Biome, Speed requirement, Guardian, Egg source and Pet income together. When an update changes one field, the connected records need a fresh check too.
Evidence boundary
Mark uncertain spawn rates, mutation multipliers and expired rewards as unverified until you test them in the current experience.